Dr. Nancy
Welcomes You!


Dr. Nancy
Welcomes You!


Dr. Nancy
Welcomes You!


Dr. Nancy
Welcomes You!


Our whole body approach combines nutrition, lifestyle modification and cutting-edge testing to get to the root of the issue.

What our patients say

from 145 reviews
Dr. Nancy is amazing! Compassionate and so knowledgeable! I highly recommend her!

Allison B

on Google

DOCTOR NANCY IS A WEIGHT LOSS GODDESS. After my second pregnancy, and birthing twins, I was at the end of my rope trying to lose the last 30 pounds of weight gained (I had gained 65 pounds total). I had never had a hard time losing weight, including after my first son, but this time I just couldn't do it after dozens of starts and stops. My friend referred Dr. Nancy, and I as I sit here writing this, I am officially in the best shape of my life (even BETTER than before three kids) - I couldn't have done it without Nancy and her team. She made a customized weight loss plan for me, coached me through the emotional and physical ups and downs, and helped me make a plan to get to my ideal weight. More importantly, she helped me FIND my ideal weight. This "number" I had in my head was total BS - each visit she took metrics including body fat, water weight, and measurements and I was able to get the full scope of my health and body goals that were reasonable and attainable. She helped balance my hormones and created a tailored vitamin plan to right any imbalances. And frankly, I feel the best I've ever felt. On a personal level, I would honestly pay to sit and chat with Dr. Nancy just about life - she is wise, calm, wonderful and has incredible energy. She is also HONEST - which you need during this process. Her staff is incredibly competent and kind, and her office is GORGEOUS. It's an all-around A+ experience - if I could give her 10 stars, I would.

Lori Harris

on Google

The one and only Dr. Nancy!!!! I trust my whole family's and my life in her hands. She is brilliant in what she does and makes it seem so casual!! Her weekly vitamin shots and personal supplements have changed my life. Visit her once and you cannot help but fall in love with her care and professionalism. And oh, let's not forget about the atmosphere of her office and her incredible staff! I can go on forever on this review..........

Cathy Kamran

on Google

I’m 68 years old and I have been treated by many doctors over the years. I don’t think any physician has taken such a “deep dive” into my well being. She has worked with me on a plan that is steadily helping me lose weight in a responsible way as well as guiding me into a healthier, happier retirement.

Amy Quinn

on Google

Comprehensive and a great experience (1st visit)... will see how we progress from here

Jon Zucker

on Google

Dr. Nancy is very professional and has the best service in town!

Pegaso Gallery Design

on Google

If you want a great Dr. who will help you improve your appearance on several levels , weight, cosmetic and positive thinking, Dr ‘Nancy’ is the best choice you can possibly make. I started going to Dr. Nancy for weight in 2015. After helping me achieve my goals Dr. Nancy has put me on a maintenance program which has helped me maintain my weight, for the past 5 years. Dr. Nancy subsequently became my internist when mine retired and when she can’t help me directly, she never fails, to send me, in the right direction , with excellent recommendations for specialists. I look forward to seeing Dr. Nancy who helps keep me on track both mentally and physically. Dr. Nancy provides cosmetic treatments and dietary supplements in a no pressure environment. Over the years my observation has been of other successful happy patients. Even Dr. Nancy’s staff are concerned intelligent happy people. If you want to look good AND feel good Go see Dr. Nancy!

Carol Herschenfeld

on Google

I can’t not say enough wonderful things about Dr Nancy and her amazing team. I felt so taken care of and now have a really great plan to improve my body. Beyond grateful!!

Alli Webb

on Google

Dr Nancy is amazing! She is attentive, kind, and has really helped my family reach our goals. I wish I could give her more than 5 stars!!

Sandra Shakibkhoo

on Google

Dr Nancy and her team is grate experience because she explain in detail and grate deep test that other don’t do

Moti reuben

on Google

Dr. Nancy is kind-hearted, warm, empathetic, and cares so much about her patients! She really pays such close attention to her patients medical and family history to get to the root issue of the problem and works with the patient to come up with the best suited plan for their lifestyle and health concerns. She works very holistically which I really appreciated. Her office is very welcoming and very professional. I look forward to continue to work with her and her team!

Jasmine Elazari

on Google

Choosing the words to express the professionalism and care you receive is almost a challenge as its far and away better than any medical professional I have ever dealt with. And let's talk results, OMG!!! Stop wasting time and money with meaningless superficial attempts to lose weight.....See Dr Nancy Rahnama! She will change your LIFE, she did mine. 21 pounds lost in 7 weeks and with a new outlook on life and eating not diet...it's different!

Kurt Benjamin

on Google

I’ve been Dr. Nancy’s patient for a couple of years and first met her when I was 49 years old, 230 pounds and suffering from a range of things brought on by my weight like high blood pressure, constant heart burn, inconsistent sleep, etc. Dr. Nancy overhauled my diet, exercise, medication and gave me a better awareness of what my body was telling me. Today, at 53 I’m happy to say that I’m now 183 pounds, my blood pressure is normal, I sleep uninterrupted every night, and have an overall better outlook for the future. Without Dr. Nancy and her team (Tiffany, Meriam and Olga) I wouldn’t have been able to do this and I’d be in a very different place today. Dr. Nancy is the best and I highly recommend working with her!

Mike P

on Google

She is a very caring, knowledgeable, kind & caring Doctor.

Shahab Binafard

on Google

If you are interested in “personalized medicine” meet Dr Nancy! She doesn’t just use the science and data, but spends a great amount of time asking questions about how YOU are effected, your symptoms and how you are feeling. She is results oriented which I appreciate because we want the same thing!

Peggy Sella

on Google

Dr. Nancy is professional , extremely knowledgeable And easy to talk to, she is a good listener and it is very apparent loves what she does. Dr. Nancy has helped me manage my Blood pressure and weight with healthy and easy suggestions regarding diet and exercise. The staff she has are wonderful and this office truly is a winner in my eyes. I highly recommend her vitamin supplements as well. I always look forward to seeing Dr. Nancy and her staff.

Carla Hannahs

on Google

Our Featured Services

Clinical Nutrition

Through interviews, body composition analysis and extensive laboratory testing, an individualized nutritional plan is developed together with Dr Nancy. With the appropriate diet, patients can optimize their metabolism and reach body composition goals. Body inflammation decreases, gut health improves, and patients notice anti-aging benefits as well as improved well-being. Chronic medical conditions can be improved with specific dietary and nutritional optimization.

Gut Health

Many patients live with chronic gastrointestinal conditions such as IBS, reflux, SIBO. These conditions may not be successfully addressed and treated through many western medicine approaches. Through proper investigation and specialized testing, these conditions, their cause and necessary treatments are identified. – The incidence of inflammatory bowel disease (IBD) and irritable bowel syndrome
(IBS) have exponentially increased over the past decade. Many patients may have an unidentified bacterial overgrowth (SIBO) in their gut, which is the cause of indigestion, bloating, abdominal pain, weight gain and leaky gut syndrome. Our extensive gut health evaluations include breath testing, stool analysis, and food.

Weight Loss

Find out how to eat for your body and metabolism. A custom dietary plan with appropriate prescriptions, supplementation and counseling with Dr. Nancy will help you reach your goal. Based on complete laboratory testing, gut health evaluation and evaluation of your chronic conditions, we will create a custom plan that is right for you to treat chronic conditions, prevent premature aging and help you feel your best.

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“60% of adults in the US have a chronic condition.”* Many of which are modifiable or reversible.

*The Centers for Disease Control

Welcome to our Clinic

About Me

As a child I was taught that nutrition may be the solution to physical problems; that every illness or ailment could be resolved with a natural ingredient. Growing up I watched my mother create a nutritional lifestyle that allowed my father to live 30 years past his life expectancy as he battled heart disease.

This became an influential part of my life, feeding my passion for nutrition. I began to see eating as a gateway to health and well being.

This mentality carried with me as I pursued my medical education. During my  residency, I was offered a position in the Department of Clinical Nutrition at UCLA. The position entailed performing clinical trials illustrating the physiological changes in the body with different foods. I also continued my training in preventive medicine and learned how to treat specific medical conditions through lifestyle modification. With each patient I had the pleasure to influence, I would remember my mother’s teachings.

I bring these life experiences and understandings into my private practice.

I practice Clinical Nutrition, a practice that helps patients achieve general wellness, anti-aging benefits and overall well being with simple changes in their daily routines.

It is gratifying to see a lifelong illness resolve by simple changes in diet. Helping patients realize their physical capabilities and guiding them to be the best version of themselves is what makes my field truly gratifying.


– Dr. Nancy Rahnama, MD

Our Approach

Our whole-body approach combines nutrition, lifestyle, and cutting-edge medical testing. Find out if we’re right for you.

Nancy Rahnama MD founded Dr Nancy in 2013 after completing Internal Medicine Residency at Cedars Sinai Medical Center and a Clinical Nutrition Fellowship at UCLA.  Her vision of a practice that revolved around patient individuality and specific needs became “Dr Nancy.”  She created a practice focused on taking care of the patient as a whole, evaluating every aspect of the mind, body and soul.

At Dr Nancy, we understand there are many contributing factors that may result in a specific problem. Many patients present to our office after contemporary treatment options have failed. Lifestyle, genetics, mood, diet, nutrition, digestion are all aspects to be considered when solving a problem at its core.

Our consultations start with a comprehensive interview and physical exam with Board Certified Internist and Clinical Nutrition Specialist, Nancy Rahnama, MD. During this visit the doctor performs a nutritional evaluation, interprets body composition analysis and together will develop a realistic plan to address the patients’ main concerns.

By identifying the root of an issue, we are often able to eradicate the problem in its entirety. Although many come in for weight loss, they are often surprised that the source of their struggle is due to another underlying issue. In order to successfully treat these problems, it is important to understand the individual as a whole.

At Dr Nancy each patient is on a distinct plan to address symptoms of weight gain, fatigue, metabolism, mood and other concerns. By addressing one symptom at its core, we are able to help the body in many areas.  We strive to help the body perform at its best so that you feel and look your best.

Do you want to feel better than ever before?

We offer a wide range of services to help you look and feel your best!

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Our Mission

To achieve general wellness through simple changes in nutrition and lifestyle, prescribed through comprehensive evaluations and innovative assessments.

Our Office

Dr Nancy’s clinic is located in the heart of Beverly Hills on Bedford Drive. Our experienced team will ensure you receive the highest level of service and qualified care throughout your experience. Our clinic offers a comfortable setting with an in-house, unaffiliated diagnostic lab draw station, offering a convenient option for completing diagnostic testing.

Our Patients

We welcome people of all ages at our clinic. We address issues of childhood obesity, eating disorders, gastrointestinal concerns as well as optimal growth in children. Adults seek our clinic to understand how to optimize their metabolism and to create a body that performs at its best. We utilize hormone optimization, nutritional counseling, metabolic optimization and other forms of evaluation and treatments. Our senior patients are successful with our hormone optimization plans, anti-aging evaluations and treatments as well as clinical nutrition guidance. Find out if we’re right for you.

Frequently Asked Questions

Are visits covered by Insurance?

We are not in-network with any form of insurance. We are classified as a primary care practice. After each medical visit, we can provide a superbill to submit to your insurance for out-of-network reimbursement. Visits can also be paid for with FSA/HSA dollars.

Can I use my Insurance?

Yes, our care may be covered by your insurance provider as out-of-network medical care—many patients get up to 70% reimbursed. You can also use a FSA or HSA for your visits with us!

How often will I see the Doctor?

This depends on your goals. Our patients visit with us weekly, biweekly, to annually. New patients are usually seen every week to 10 days for an initial period, which then tapers off to bi-weekly and then monthly.

What can I expect at the first visit?

During your first appointment with us, you’ll meet with our doctor and our team for 75-90 minutes. We’ll build your personal health bio, discuss your family history and lifestyle, and order any specialized testing you and the doctor agree to. You’ll leave with an initial health plan making the first steps towards a change.

The next visit will be an extended follow-up, typically lasting around 45-60 minutes, where results are reviewed and adjustments to the initial plan are made.

How long are typical appointments?

During a regular follow-up visit you’ll meet with the doctor for 15-20 minutes.

Do you offer packages?

Yes! Improve results and save money with a Dr Nancy Treatment Package. Studies show patients in a Package have realized up to a 35% improvement rate in achieving their goals. Patients in treatment packages appreciate up to a 15% discount on Follow-ups, injections and dietary supplements purchased in office.

Does the Doctor treat adolescents?

Yes, Dr. Nancy works with patients of all ages including adolescents, young adults and children, to seniors.

Do you work with new and expecting mothers?

Yes, Dr. Nancy works with expectant mothers during pregnancy as well as people seeking to improve their health to become pregnant.

What if I can’t make it to the office?

Most patients join us at our office in Beverly Hills. We offer video or phone consultations for those times when you can’t make it in.

What if I dont live in LA?

We often treat patients out of area via video or phone consultation. No matter where you are, you’ll get the same thorough care, including advanced testing and a personalized health plan.