Functional Medicine Nutritionist Nutritionists and Dietitians in California

Photo of Elena Zorn, MS, MA, CNP, CNE, FMCHC, DSS, Nutritionist/Dietitian
Elena Zorn
Nutritionist/Dietitian, MS, MA, CNP, CNE, FMCHC, DSS
Verified Verified
San Francisco, CA 94115  (Online Only)
My functional medicine approach addresses the root cause of your health conditions.
Over the years, I've developed a protocol to break unhealthy habits like excessive sugar consumption, late-night eating, snacking, and negative self-talk. This promotes healthier habits such as enjoying vegetables and making better food choices. I prioritize nutrition and emotional health in healthcare, focusing on interventions for chronic, degenerative, and autoimmune diseases, cancer support, energy and brain health, food intolerances, chronic infections, disease prevention, and optimal wellness. I also specialize in supporting diabetes management, weight control, and addressing food cravings effectively.
My functional medicine approach addresses the root cause of your health conditions.
Over the years, I've developed a protocol to break unhealthy habits like excessive sugar consumption, late-night eating, snacking, and negative self-talk. This promotes healthier habits such as enjoying vegetables and making better food choices. I prioritize nutrition and emotional health in healthcare, focusing on interventions for chronic, degenerative, and autoimmune diseases, cancer support, energy and brain health, food intolerances, chronic infections, disease prevention, and optimal wellness. I also specialize in supporting diabetes management, weight control, and addressing food cravings effectively.
(628) 250-4892 View (628) 250-4892
Photo of Madison Martin, MS, CNS, Nutritionist/Dietitian
Madison Martin
Nutritionist/Dietitian, MS, CNS
Verified Verified
1 Endorsed
San Francisco, CA 94102
I use a functional and integrative model to get to create evidence based and completely personalized nutrition programs. The functional approach allows us to get to the root cause of disease and address the source(s), not just put a bandaid over the symptoms. If you need help with fertility, balancing hormones, blood sugar, fighting fatigue or brain fog, or healing your gut, I can help get you there. Together we will work to make realistic and sustainable changes that optimize your health and cater to your unique biology.
I use a functional and integrative model to get to create evidence based and completely personalized nutrition programs. The functional approach allows us to get to the root cause of disease and address the source(s), not just put a bandaid over the symptoms. If you need help with fertility, balancing hormones, blood sugar, fighting fatigue or brain fog, or healing your gut, I can help get you there. Together we will work to make realistic and sustainable changes that optimize your health and cater to your unique biology.
(628) 277-3923 x700 View (628) 277-3923 x700
Photo of Paula Sturm, RDN, FMN, CGN, CFSP, MNLP, Nutritionist/Dietitian
Paula Sturm
Nutritionist/Dietitian, RDN, FMN, CGN, CFSP, MNLP
Verified Verified
San Diego, CA 92130
Have you been told you're "fine", that all of your lab work looks great but you don't feel great? Are you struggling to have the energy you need to play with your kids? Do you feel bloated, achy, heavy, and a little spacey sometimes? Or, maybe you've been struggling with your weight? Have you tried to figure out your myriad of unrelated symptoms to no avail and started chalking it up to aging? Look no further, I can help you address these issues and more with my experience as a Functional Medicine Dietitian. We'll dive deep and discover the root cause/s of what is happening so you can feel back to your energetic self again.
Have you been told you're "fine", that all of your lab work looks great but you don't feel great? Are you struggling to have the energy you need to play with your kids? Do you feel bloated, achy, heavy, and a little spacey sometimes? Or, maybe you've been struggling with your weight? Have you tried to figure out your myriad of unrelated symptoms to no avail and started chalking it up to aging? Look no further, I can help you address these issues and more with my experience as a Functional Medicine Dietitian. We'll dive deep and discover the root cause/s of what is happening so you can feel back to your energetic self again.
(858) 496-7928 View (858) 496-7928
Photo of Brittany Bettingen, RDN, Nutritionist/Dietitian
Brittany Bettingen
Nutritionist/Dietitian, RDN
Verified Verified
Irvine, CA 92612
I'm also a functional medicine trained practitioner & offer nutritional, hormone & digestive testing when needed.
I am a Registered Dietitian with experience treating hormone imbalances, inflammation and gut/digestive issues that manifest in conditions such as PCOS, pre diabetes, insulin resistance, weight gain, bloating and IBS. Clients often come to me seeking not only the treatment for their symptoms, but to identify the root causes as to why they have those symptoms in the first place. I help my patients regain a sense of confidence in their body and eating patterns. I work with patients with goals to lose weight, improve their fertility/hormone balance, restore digestive health & regain a sense of energy as well as brain function & memory.
I'm also a functional medicine trained practitioner & offer nutritional, hormone & digestive testing when needed.
I am a Registered Dietitian with experience treating hormone imbalances, inflammation and gut/digestive issues that manifest in conditions such as PCOS, pre diabetes, insulin resistance, weight gain, bloating and IBS. Clients often come to me seeking not only the treatment for their symptoms, but to identify the root causes as to why they have those symptoms in the first place. I help my patients regain a sense of confidence in their body and eating patterns. I work with patients with goals to lose weight, improve their fertility/hormone balance, restore digestive health & regain a sense of energy as well as brain function & memory.
(949) 541-4468 View (949) 541-4468
Photo of Dan Loewensteiner, PhD, RDN, Nutritionist/Dietitian
Dan Loewensteiner
Nutritionist/Dietitian, PhD, RDN
Verified Verified
Petaluma, CA 94954  (Online Only)
Rather than treating symptoms, the aim of functional nutrition is to understand the underlying causes of your child's manifested symptoms.
Welcome to Nutrition For Autism Recovery! I am so glad you found me! My passion as a dietitian is to lead parents with a child on the autism spectrum on the road to heal or "recover" their child through a functional nutrition approach. Many parents see recovery as a goal. I share this goal; however, this is not always seen, no matter the efforts put forth. Parents generally realize this. What we do see, however, is that the approach I take will produce significant improvements in all areas of your child’s autistic behaviors and symptoms! Please, give me a call or email. I’m here for you!
Rather than treating symptoms, the aim of functional nutrition is to understand the underlying causes of your child's manifested symptoms.
Welcome to Nutrition For Autism Recovery! I am so glad you found me! My passion as a dietitian is to lead parents with a child on the autism spectrum on the road to heal or "recover" their child through a functional nutrition approach. Many parents see recovery as a goal. I share this goal; however, this is not always seen, no matter the efforts put forth. Parents generally realize this. What we do see, however, is that the approach I take will produce significant improvements in all areas of your child’s autistic behaviors and symptoms! Please, give me a call or email. I’m here for you!
(707) 267-2832 View (707) 267-2832
Photo of Morgan Boker-Porpora Goodstadt, RD, CDN, LDN, IFNCP, Nutritionist/Dietitian
Morgan Boker-Porpora Goodstadt
Nutritionist/Dietitian, RD, CDN, LDN, IFNCP
Verified Verified
Marina Del Rey, CA 90292  (Online Only)
I take a holistic approach to nutrition using evidence-based integrative and functional medicine.
Hi! I'm Morgan Goodstadt, and I am a Functional Registered Dietitian and the Founder + CEO of Good Nutrition. I combine my expertise in nutrition, human behavior, and functional medicine to help my clients improve their health, relationship with food, and overall wellbeing.
I take a holistic approach to nutrition using evidence-based integrative and functional medicine.
Hi! I'm Morgan Goodstadt, and I am a Functional Registered Dietitian and the Founder + CEO of Good Nutrition. I combine my expertise in nutrition, human behavior, and functional medicine to help my clients improve their health, relationship with food, and overall wellbeing.
(424) 788-9225 View (424) 788-9225
Photo of Isa Kujawski - Mea Nutrition, RDN, MPH, Nutritionist/Dietitian
Mea Nutrition
Nutritionist/Dietitian, RDN, MPH
Verified Verified
Los Angeles, CA 90065
Functional nutrition for gut health, mood, energy, and longevity. Author, Navy Vet, and media featured Functional Dietitian specializing in food-as-medicine for mental health, energy, gut issues (IBS), and focus. I help you rebalance your body from the inside out with my proprietary 3-pillar framework (Mind-Body Connection, Medicinal Nutrition, and Detoxification). Customized solutions and root-cause investigation through lab testing offers a high-end solution for those who want results. Fundamentals include anti-inflammatory nutrition, blood sugar balance, deficiencies, and genetics. Let's give your body an oil change and reset.
Functional nutrition for gut health, mood, energy, and longevity. Author, Navy Vet, and media featured Functional Dietitian specializing in food-as-medicine for mental health, energy, gut issues (IBS), and focus. I help you rebalance your body from the inside out with my proprietary 3-pillar framework (Mind-Body Connection, Medicinal Nutrition, and Detoxification). Customized solutions and root-cause investigation through lab testing offers a high-end solution for those who want results. Fundamentals include anti-inflammatory nutrition, blood sugar balance, deficiencies, and genetics. Let's give your body an oil change and reset.
(571) 901-1110 View (571) 901-1110
Photo of Pamela Connor - Connor Wellness Clinic, CN, CTP, LLC, Nutritionist/Dietitian
Connor Wellness Clinic
Nutritionist/Dietitian, CN, CTP, LLC
Verified Verified
Roseville, CA 95661
I take a functional and root-cause approach to bring your health back into balance. This holistic approach includes looking at all aspects of you and your lifestyle, including health history, current state of health, diet, sleep patterns, response to stress, work, family , and recreational aspects of your lifestyle. In addition my approach is to get to the underlying cause of the symptoms or conditions rather than just treat the symptoms.
I take a functional and root-cause approach to bring your health back into balance. This holistic approach includes looking at all aspects of you and your lifestyle, including health history, current state of health, diet, sleep patterns, response to stress, work, family , and recreational aspects of your lifestyle. In addition my approach is to get to the underlying cause of the symptoms or conditions rather than just treat the symptoms.
(916) 588-2869 View (916) 588-2869
Photo of Shaina Painter, CNS, MS, LDN, Nutritionist/Dietitian
Shaina Painter
Nutritionist/Dietitian, CNS, MS, LDN
Verified Verified
Truckee, CA 96161  (Online Only)
Utilizing a personalized and tailored combination of Intuitive Eating, Functional Medicine, herbalism, clinical nutrition, and body image techniques, we can address the underlying issues driving your physical challenges, without compromising your relationship with food.
Ready to reconnect with food, rebuild your relationship with your body, and rediscover wellbeing? As a trauma-informed, weight-neutral nutritionist, Shaina is passionate about working with adolescents and adults to transform their relationship with food, and their body, to reclaim vitality and well-being. She specializes in eating disorders, disordered eating, body image concerns, gastrointestinal health, hormonal health (PCOS, thyroid conditions, etc), and mental health.
Utilizing a personalized and tailored combination of Intuitive Eating, Functional Medicine, herbalism, clinical nutrition, and body image techniques, we can address the underlying issues driving your physical challenges, without compromising your relationship with food.
Ready to reconnect with food, rebuild your relationship with your body, and rediscover wellbeing? As a trauma-informed, weight-neutral nutritionist, Shaina is passionate about working with adolescents and adults to transform their relationship with food, and their body, to reclaim vitality and well-being. She specializes in eating disorders, disordered eating, body image concerns, gastrointestinal health, hormonal health (PCOS, thyroid conditions, etc), and mental health.
(530) 783-0944 View (530) 783-0944
Photo of Sapna Bhalsod, MS, RD, Nutritionist/Dietitian
Sapna Bhalsod
Nutritionist/Dietitian, MS, RD
Verified Verified
San Francisco, CA 94111
As an integrative and functional dietitian, I consider one's unique biochemistry, genetics, and physiology to discover the root cause of symptoms and nutritional imbalances.
I help women cut through toxic diet culture to discover how to refuel and find wellness while managing chronic disease. Using the "Mind Your Own Plate" philosophy, I've flipped the focus to encourage fueling your body with foods that promote your unique needs.
As an integrative and functional dietitian, I consider one's unique biochemistry, genetics, and physiology to discover the root cause of symptoms and nutritional imbalances.
I help women cut through toxic diet culture to discover how to refuel and find wellness while managing chronic disease. Using the "Mind Your Own Plate" philosophy, I've flipped the focus to encourage fueling your body with foods that promote your unique needs.
(424) 385-0095 View (424) 385-0095
Photo of Kia Sanford, MS, Nutritionist/Dietitian
Kia Sanford
Nutritionist/Dietitian, MS
Verified Verified
2 Endorsed
San Rafael, CA 94915
What we eat, drink and even the air we breathe can have profound effects on our well being. By making food our medicine, Functional Clinical Nutrition transforms the daily rituals of eating into health sustaining practices. In recognizing that medicine can be food, these practices bring the mystery of attaining and maintaining within our reach. (Due to so many solicitations I must state I am not now, nor will I ever be, interested in being a part of a multi-level marketing company. Please DO NOT contact me about Mila, Isagenix, JuicePlus, or any other "opportunity". Thank you.)
What we eat, drink and even the air we breathe can have profound effects on our well being. By making food our medicine, Functional Clinical Nutrition transforms the daily rituals of eating into health sustaining practices. In recognizing that medicine can be food, these practices bring the mystery of attaining and maintaining within our reach. (Due to so many solicitations I must state I am not now, nor will I ever be, interested in being a part of a multi-level marketing company. Please DO NOT contact me about Mila, Isagenix, JuicePlus, or any other "opportunity". Thank you.)
(415) 969-5835 View (415) 969-5835
Photo of Kelli Foerster, MS, CNS, CPT, Nutritionist/Dietitian
Kelli Foerster
Nutritionist/Dietitian, MS, CNS, CPT
Verified Verified
Los Angeles, CA 90020  (Online Only)
I specialize in functional and performance nutrition, and strength training to help you optimize your health without extremes.
Practical and optimal nutrition can feel overwhelming to tackle alone! I help individuals better understand their unique health needs to build confidence and sustainability in nutrition, exercise, and lifestyle routines. Whether you’re looking to support a health condition, improve strength or endurance, or simply feel more energized and capable in your body, I can help you find the most effective way to reach your goals.
I specialize in functional and performance nutrition, and strength training to help you optimize your health without extremes.
Practical and optimal nutrition can feel overwhelming to tackle alone! I help individuals better understand their unique health needs to build confidence and sustainability in nutrition, exercise, and lifestyle routines. Whether you’re looking to support a health condition, improve strength or endurance, or simply feel more energized and capable in your body, I can help you find the most effective way to reach your goals.
(818) 600-9625 View (818) 600-9625
Photo of Donna M Wolf, RDN, CLT, IFMNT, Nutritionist/Dietitian
Donna M Wolf
Nutritionist/Dietitian, RDN, CLT, IFMNT
Verified Verified
2 Endorsed
Oceanside, CA 92054
Work in functional nutrition- getting to the root cause of health issues, using body-wide assessment, variety of functional testing, then correct with sound nutrition.
Are you sick & tired of not feeling well, or energized? Have you tried everything, yet still suffer or are worse. Have you not tried a dietitian because you thought: 1) I already eat a healthy diet 2) my problems don't have anything to do with what I eat 3) embarrassed to disclose what I eat, 4) don't know how a dietitian could help me. Surprise! I assess your individual case and formulate a realistic, affordable action plan. I specialize in digestive issues, food sensitivities & allergies, and weight management. I can help you achieve health, vigor, energy, reduce medications and pain-freedom.
Work in functional nutrition- getting to the root cause of health issues, using body-wide assessment, variety of functional testing, then correct with sound nutrition.
Are you sick & tired of not feeling well, or energized? Have you tried everything, yet still suffer or are worse. Have you not tried a dietitian because you thought: 1) I already eat a healthy diet 2) my problems don't have anything to do with what I eat 3) embarrassed to disclose what I eat, 4) don't know how a dietitian could help me. Surprise! I assess your individual case and formulate a realistic, affordable action plan. I specialize in digestive issues, food sensitivities & allergies, and weight management. I can help you achieve health, vigor, energy, reduce medications and pain-freedom.
(858) 224-0731 View (858) 224-0731
Photo of Fuad Al Qudsi, RD, LDN, Nutritionist/Dietitian
Fuad Al Qudsi
Nutritionist/Dietitian, RD, LDN
Verified Verified
Hello, I’m Fuad (pronounced Fowad)! I’m a Registered Dietitian Nutritionist with a bachelor’s degree in human nutrition and food science from Northern Colorado University. I am also a Certified Personal Fitness Trainer with eighteen years of experience in the wellness field. My mission is to empower individuals to reach their full potential through nutrition counseling and education using evidence-based nutrition and exercise science. My formal background in fitness combined with a functional approach to nutrition is foundation to my nutrition counseling.
Hello, I’m Fuad (pronounced Fowad)! I’m a Registered Dietitian Nutritionist with a bachelor’s degree in human nutrition and food science from Northern Colorado University. I am also a Certified Personal Fitness Trainer with eighteen years of experience in the wellness field. My mission is to empower individuals to reach their full potential through nutrition counseling and education using evidence-based nutrition and exercise science. My formal background in fitness combined with a functional approach to nutrition is foundation to my nutrition counseling.
(831) 265-5512 View (831) 265-5512
Photo of Cassie Berger, RDN, MS, Nutritionist/Dietitian
Cassie Berger
Nutritionist/Dietitian, RDN, MS
Verified Verified
Studio City, CA 91604
Cassie is an intuitive eating Registered Dietitian Nutritionist and former dieter. Growing up she succumbed to the allure of fad diets only to discover that they are not sustainable, practical or healthy! Her goal is to help clients rebuild a healthy relationship with food by eliminating the ideology of "good" and "bad" foods, and helping them identify the distinction between health and weight loss. Cassie takes an integrative and functional approach to nutrition, treating it as just one piece of the much larger puzzle that is optimum health.
Cassie is an intuitive eating Registered Dietitian Nutritionist and former dieter. Growing up she succumbed to the allure of fad diets only to discover that they are not sustainable, practical or healthy! Her goal is to help clients rebuild a healthy relationship with food by eliminating the ideology of "good" and "bad" foods, and helping them identify the distinction between health and weight loss. Cassie takes an integrative and functional approach to nutrition, treating it as just one piece of the much larger puzzle that is optimum health.
(424) 625-7838 View (424) 625-7838
Photo of Gwendolyn Moore Mph Rd - Nutrition by Gwen Consulting, MPH, RD, CLT, Nutritionist/Dietitian
Nutrition by Gwen Consulting
Nutritionist/Dietitian, MPH, RD, CLT
Verified Verified
If you are experiencing food sensitivities related to migraines, Irritable Bowel Syndrome, Crohn's or any digestive abnormalities then you have landed on the right website. Get tested to identify foods that are triggering inflammation. Others report significant improvement when following the LEAP/MRT Anti-inflammatory food plan. Also specializing in weight loss, diabetes management, alternative & functional nutrition with a Food as Medicine approach.
If you are experiencing food sensitivities related to migraines, Irritable Bowel Syndrome, Crohn's or any digestive abnormalities then you have landed on the right website. Get tested to identify foods that are triggering inflammation. Others report significant improvement when following the LEAP/MRT Anti-inflammatory food plan. Also specializing in weight loss, diabetes management, alternative & functional nutrition with a Food as Medicine approach.
(714) 643-8757 View (714) 643-8757
Photo of Tara Durden - Nutrition Thyme , MS, RDN, Nutritionist/Dietitian
Nutrition Thyme
Nutritionist/Dietitian, MS, RDN
Verified Verified
Huntington Beach, CA 92649  (Online Only)
Tara is a Functional Registered Dietitian-Nutritionist specializing in women’s health. She works with women struggling with hormonal and digestive issues using a functional and sustainable approach to optimize overall health and well-being. For the past decade, she has worked in multiple healthcare settings including outpatient clinics, hospitals, long term care and private practice. Her pivotal role as a dietitian has been to provide the best plan of care and most sustainable wellness plan for patients and clients.
Tara is a Functional Registered Dietitian-Nutritionist specializing in women’s health. She works with women struggling with hormonal and digestive issues using a functional and sustainable approach to optimize overall health and well-being. For the past decade, she has worked in multiple healthcare settings including outpatient clinics, hospitals, long term care and private practice. Her pivotal role as a dietitian has been to provide the best plan of care and most sustainable wellness plan for patients and clients.
(562) 414-5539 View (562) 414-5539
Photo of Tommy Comer, BS, MS, Nutritionist/Dietitian
Tommy Comer
Nutritionist/Dietitian, BS, MS
Verified Verified
1 Endorsed
Redondo Beach, CA 90278
I use a variety of tools, including nutritional assessments, functional lab testing, and lifestyle evaluations, to develop personalized nutrition plans that address each person's unique needs.
Functional medicine nutrition is a nutritional approach that emphasizes the unique biochemistry of each individual and the interplay between genetics, environment, and lifestyle factors in determining health outcomes. I focus on identifying and addressing the root causes of health imbalances, while using food and nutrients to support optimal health and prevent chronic diseases.
I use a variety of tools, including nutritional assessments, functional lab testing, and lifestyle evaluations, to develop personalized nutrition plans that address each person's unique needs.
Functional medicine nutrition is a nutritional approach that emphasizes the unique biochemistry of each individual and the interplay between genetics, environment, and lifestyle factors in determining health outcomes. I focus on identifying and addressing the root causes of health imbalances, while using food and nutrients to support optimal health and prevent chronic diseases.
(424) 799-1235 View (424) 799-1235
Photo of Jan Kielmann - Functional Wellness, DCN, MS, CNS®, IFMCP®, RHGs, Nutritionist/Dietitian
Functional Wellness
Nutritionist/Dietitian, DCN, MS, CNS®, IFMCP®, RHGs
Verified Verified
1 Endorsed
Redlands, CA 92373
Jan has extensive training and experience, taught by the leaders of Naturopathic-, Functional-, Integrative and Environmental Medicine in the country.
Are you suffering from cancer, cardiovascular disease, high blood pressure, elevated cholesterol, chronic pain or degenerative conditions? Have you been diagnosed with an auto-immune disorder and are ready to tackle it? If you have a simple or complicated problem - we help you to break the cycle of chronic disease. We offer evidence-based clinical nutrition, specializing on preventive, functional, integrative and personalized nutrition. We help optimize pregnancies, children's health, hormones, methylation, detoxification, energy, concentration, memory, mood, digestion, quality of life, work performance, skin conditions, joint pain, digestive issues, immune defenses, headaches, migraines, anxiety, stress, emotional support and general well-being.
Jan has extensive training and experience, taught by the leaders of Naturopathic-, Functional-, Integrative and Environmental Medicine in the country.
Are you suffering from cancer, cardiovascular disease, high blood pressure, elevated cholesterol, chronic pain or degenerative conditions? Have you been diagnosed with an auto-immune disorder and are ready to tackle it? If you have a simple or complicated problem - we help you to break the cycle of chronic disease. We offer evidence-based clinical nutrition, specializing on preventive, functional, integrative and personalized nutrition. We help optimize pregnancies, children's health, hormones, methylation, detoxification, energy, concentration, memory, mood, digestion, quality of life, work performance, skin conditions, joint pain, digestive issues, immune defenses, headaches, migraines, anxiety, stress, emotional support and general well-being.
(909) 298-1486 View (909) 298-1486
Photo of Silvina Cox, MPH, RD, Nutritionist/Dietitian
Silvina Cox
Nutritionist/Dietitian, MPH, RD
Verified Verified
Thousand Oaks, CA 91360
Silvina has advanced training and experience in: Child, Adolescent and Adult Weight Concerns; Intuitive & Mindful Eating; Integrative and Functional Nutrition.
Silvina Cox, MPH, RD supports and guides clients towards a healthy and balanced relationship with food and their bodies. We address and resolve weight and health concerns together. My approach is highly personalized, based on sound—no hype— nutrition/health sciences to meet your individual or family's needs and goals. My work is grounded in non-diet, Intuitive and mindful eating principles, and is weight inclusive. Areas of expertise include family feeding; adolescent and adult weight concerns; disordered eating, ED's; Type2 & pre diabetes; PCOS; gastrointestinal health; integrative nutrition and wellness.
Silvina has advanced training and experience in: Child, Adolescent and Adult Weight Concerns; Intuitive & Mindful Eating; Integrative and Functional Nutrition.
Silvina Cox, MPH, RD supports and guides clients towards a healthy and balanced relationship with food and their bodies. We address and resolve weight and health concerns together. My approach is highly personalized, based on sound—no hype— nutrition/health sciences to meet your individual or family's needs and goals. My work is grounded in non-diet, Intuitive and mindful eating principles, and is weight inclusive. Areas of expertise include family feeding; adolescent and adult weight concerns; disordered eating, ED's; Type2 & pre diabetes; PCOS; gastrointestinal health; integrative nutrition and wellness.
(805) 813-8497 View (805) 813-8497