Holistic Medicine
To Keep Your Whole Family Healthy

We accept most insurance plans, EXCEPT HMO, Medi-Cal, or Medicaid.
Do you suffer from fatigue, pain, sleep issues, hormonal imbalance, or weight concerns? Work with our functional medicine physicians (MDs) trained to focus on the root cause of the problem. Together, we can heal your body from the inside out.
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Current Patients Call (714) 709-8000

Integrative Functional Medicine

Addressing Root Cause, Preventing Disease, and Empowering Patients To Wellness.
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Meet with a provider who will assess your needs, review your medical history, and suggest a treatment plan just for you, so you can suffer less and live more.
We are located at: 2492 Walnut Ave Suite 100, Tustin, CA 92780
We accept most insurances.

Let our family take care of your family.

Our mission at Lam Clinic is to serve, empower, and educate patients to embrace vitality and wellness for the whole person physically, mentally, emotionally, and spiritually.

Patient Stories

Based on 323 reviews
Donnis Donnis
Donnis Donnis
I love having an Integrative, functional medical doctor. Best ever ‼️
Erin Diaz
Erin Diaz
Dr Carrie Lam is a lifesaver! I started working with Dr. Lam when I was very ill and unable to get out of bed. I was given no hope by my local doctors. Weekly ER visits ended up costing me thousands of dollars with no answers. Dr.Lam was able to help my body find balance and heal. I continue to work with her today when new issues pop up. She is SO knowledgeable, compassionate, and caring. Her training is cutting edge and well rounded. She gives you the time you need to fully be heard. She is truly a gift. Not many doctors would take on a complicated case like mine. Dr. Carrie Lam was able to help me when no one else could.
Lauri Jones
Lauri Jones
They really listened and addressed the whole body as a unit that works together rather than just prescribing medicine to mask symptoms.
Janet Thompson
Janet Thompson
All was great… check-in, before and during appointment, super happy with our NP Brittany, meeting with Dr. Lam. Loved it!
diana hollander
diana hollander
My first visit was comprehensive, staff is warm & friendly. Made me feel comfortable there. The requirements are vigorous, wish it was all easier but to learn what is needed must be done. I’m looking forward to learning more!
Adriana Lamb
Adriana Lamb
I was a little nervous on my way to the clinic , but when I got there it was great. Everyone makes you feel welcome . Looking forward for my next visit! I have a lot of hope that they will figure out the root of my problem 😀
Keri Lynn Ashkenazy
Keri Lynn Ashkenazy
I have been waiting to find a doctor like you can find at the Lam Clinic. I scheduled my appointment thinking I would get the typical 30 minutes with my doctor. From the minute I arrived to the Lam clinic, I was treated like someone important. I got a full hour with my doctor who asked me a bunch of questions and listened attentively. She gave me a bunch of recommendations and options, and wasn't pushy at all. I left with a folder with a ton of information. By the time I got home, my doctor had already did everything she said she would in terms of calling in prescriptions and making referrals. This is what medicine should be. I hope the Lam Clinic expands and opens more locations with more functional medicine doctors so more people can benefit!
Andrea Phan
Andrea Phan
Feeling seen and cared for. Great listening and support here! Beginning the journey to healing! ❤️‍🩹 Jenny is awesome BTW.
Debbie Young
Debbie Young
This was my first visit.. I will be moving forward. I appreciate how much they communicate and get back to you so quickly.
Read hundreds of reviews about Lam Clinic

What is Integrative Functional Medicine?

Functional medicine is a very specific area that focuses on a few key things: finding the underlying cause of a patient’s health problems, using a laboratory based analysis system to determine what is wrong, using supplements to correct problems with medications as needed, and focusing ever more and more on lifestyle changes such as diet, exercise, sleep and meditation.
About Functional Medicine ›

Primary Care in General Practice

When you receive primary care services at the Lam Clinic, the well-qualified staff there provides care for general illness and injury. If you are seeking a long-term professional relationship with a primary care provider, you need look no farther than the Lam Clinic. We provide care for mild to moderate illness or injuries along with general routine wellness evaluations.
About Primary Care Services ›

The Conditions We Treat.

At Lam Clinic we treat a wide variety of medical conditions. We use the latest state of the art equipment and offer the most effective treatments. As we are upgrading our equipment continually and mastering new cutting edge diagnostics and treatments, the following is a growing list of what we treat. Even if your condition is not listed below, please call our office and inquire for further information.
About Conditions We Treat ›

Video Testimonials

Desiree's Healing from IBS
Desiree had been struggling with IBS for years, but after a proper gut protocol and healing lifestyle changes, she is able to eat more foods that she wasn't able to tolerate previously.
Kenneth's Natural Reversal of High Blood Pressure
Kenneth struggled with chronic diseases like high blood pressure, high cholesterol, and insomnia, but with Dr. Lam's help was able to reverse the aging of these chronic diseases, control blood pressure, and sleep well again.
Chronic Fatigue - Nancy's Story
Nancy went from doctor to doctor trying to figure out what was wrong with her. There were no answers and she felt lost and hopeless. Watch to learn how she got her health back and gained energy.
See more patient stories

We Accept Most Insurances, Including:

CareCredit Financing®

CareCredit is a healthcare credit card that allows you to pay for treatments and procedures for you and your family without delay and then make convenient monthly payments. CareCredit helps make the treatments and procedures you need, or want, possible today. Click "Apply now" to get started. 


Schedule Your Appointment

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Current Patients Call: (714) 709 8000
2492 Walnut Ave, Suite 100
Tustin, CA 92780
Monday: 8:00 a.m. to 5:00 p.m.
Tuesday: 8:00 a.m. to 5:00 p.m.
Wednesday: 8:00 a.m. to 5:00 p.m.
Thursday: 8:00 a.m. to 5:00 p.m.
Friday: 8:00 a.m. to 5:00 p.m.
Saturday: Closed
Sunday: Closed
Schedule Your Appointment ›New Patient: 000-000-0000 Current Patient: 714-709-8000
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(Educational resources courtesy of Dr Lam Coaching, a telephone based nutritional coaching service operated independently from Lam Clinc)
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Lam Clinic is rated 4.8 / 5 average from 300+ reviews on Google
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