Lam Clinic
Verified listingAbout Lam Clinic
Lam Clinic is an integrative and functional medicine practice at 2492 Walnut Ave, Suite 100 Tustin, CA 92780, known for adrenal fatigue recovery and hormone work. Its billing model matters more than anything else here: it accepts most PPO plans, but only for patients who come to the Tustin office in person. No dollar figure appears anywhere on the site, for any service.
## How does billing work?
The practice states it plainly: "If you present to Lam Clinic physically in Tustin, California, we do accept majority of PPO plans. Insurances we are currently credentialed with are: Cigna, Aetna, Healthnet, United Health Care, Blue Cross, Blue Shield, and MultiPlan."
Read that condition carefully. PPO acceptance is tied to presenting physically in Tustin, not offered as a blanket policy. On cost, the closest the site comes to a number is a promise that "our team explains PPO coverage, HSAs, and out-of-pocket costs upfront". No consultation fee is published, no membership, no package model and no price list.
## What is offered?
Adrenal Fatigue Recovery is the practice's signature, beside Integrative Medicine, Functional Medicine and Longevity Medicine. Diagnostics and Functional Lab Testing and what the site calls "Elite Physical Exams" cover the workup. Treatment services include IV Therapy, Ozone Therapy, EBOO Therapy, Therapeutic Plasma Exchange (TPE), Peptide Therapy and Hormone Replacement Therapy. Digestive work covers Gut Health & Digestive Healing and Leaky Gut and SIBO Treatment. Autoimmune Treatment and Hypothyroidism Treatment complete the list.
No medication is named on any page we read. The hormone, peptide and services pages speak in category terms. On weight there is no named program and no GLP-1; the peptide page hedges that "Peptides can support appetite control and blood sugar balance, which may help with weight trends".
## Who works there?
Thirteen people are named: Dr. Carrie Lam, Dr. Jeremy Lam, Dr. Samuel Limbong, Dr. Sang Yim, Dr. Walid Faraj, Brittani Laski, Jenny Soliman, Stella Lee, Kellie Nguyen, Colin Tran, Ning Sun, Nghi Vo and Lynn Uchizono.
The team page publishes ten credential strings alongside them, including MD, ABAARM, FAAMFM; DO; FNP-C, MSN, APRN; PA-C; FNP-C, IFMCP; FNP-BC; and PharmD, RPh, FNP-C. We could not pair those strings to individual names, so we have not guessed. Two providers carry IFMCP and two carry ABAARM and FAAMFM, but which two we cannot tell you.
## Can you be seen remotely?
Partly. The FAQ says "Yes, we are able to work with patients outside of California", and describes registering patients from outside Southern California or internationally as virtual patients. It never names a single state. There is no licensure list, so do not assume nationwide coverage, and do not assume the PPO arrangement travels with a virtual visit.
## Hours, offices and what is missing
Three separate hours blocks are published: Monday to Friday 8:00 a.m. to 5:00 p.m. with weekends closed; Monday, Wednesday and Friday 7:00 a.m. to 6:00 p.m. with Tuesday and Thursday 8:00 a.m. to 7:00 p.m.; and a third showing Tuesday 8:45 a.m. to 6:00 p.m. Which block applies to which office or service is not resolvable from the site. A second office sits at 27871 Medical Center Rd., Suite 160 Mission Viejo, CA 92691.
Unpublished: any price; any telehealth state list; any named drug; any service area sentence; any years-in-business claim; and any statement of who the clinic is for. All of this was checked on 22 September 2026.
**Sources:** https://lamclinic.com/frequently-asked-questions/ · https://lamclinic.com/our-team/ · https://lamclinic.com/services/ · https://lamclinic.com/services/peptide-therapy/ · https://lamclinic.com/contact/ · https://lamclinic.com/tustin/hormone-replacement-therapy/