Coastal Anti-Aging Medical Group
Verified listingAbout Coastal Anti-Aging Medical Group
Coastal Anti-Aging Medical Group is a concierge and longevity practice at 23560 Madison St., Suite 204, Torrance, run by Chong Kim, MD. It covers weight loss, bioidentical hormones, NAD+ and IV nutritional therapy. No price is published on any page we could read, and the site makes no statement about insurance in either direction. The practice trades online under the physician's own domain.
## What does the practice offer?
The service list, published on the athletic performance and wellness page, covers concierge medicine, weight loss, NAD+ therapy, custom IV nutritional therapy, anti-aging and longevity medicine, bioidentical hormone therapy, functional and integrative medicine, DEXA and body fat analysis, chronic fatigue treatment and medical pre-operative consultation. Telehealth appears on that same list as a bare item with no description attached. Only one drug is named on the entire site: semaglutide. That is worth noting given that hormone therapy and NAD+ are both sold here, and neither has a named product behind it.
## What does it cost?
Nothing is published. There is no retainer, no membership fee, no program price and no consultation fee on the weight-loss page, the contact page, the about page or the doctor's bio page. For a concierge practice, the absence of a retainer figure is the single most useful thing to know before you call. There is also no membership agreement, commitment term or cancellation policy anywhere on the site. One page is missing rather than empty: the services page at the address below returned a 503 server error on two separate attempts and gave us no content at all. That is the likeliest home of a fuller service list and possibly of concierge pricing, so it is worth retrying.
## Who is the doctor?
Chong Kim is published as MD on the about page and on the weight-loss page. The dedicated bio page gives his name with no letters after it. Board certification is published as a phrase rather than a tidy list: "dual-board certification status in both internal and functional medicine". The site says his medical degree is from Drexel University, with postgraduate training at the University of California Irvine Medical Center and a fellowship in anti-aging and functional medicine. It also publishes a tenure sentence: "Dr. Kim has been practicing internal and functional medicine for over 20 years." That describes the physician rather than the age of the practice. No other clinician is named anywhere.
## What we could not confirm
Telehealth is listed as a service but no states are named, so we cannot say where a virtual visit would be legal. Whether the practice bills insurance or is cash-pay is not stated anywhere; a concierge model with no published retainer often points one way, but the site does not say it, so neither will we. No service area is published, and no eligibility or ideal-patient criteria appear. Hours are Monday to Friday, 9:00 am to 5:00 pm, Saturday by appointment only and Sunday closed. All of this was checked on 22 September 2026.
**Sources:** https://drchongkim.com/athletic-performance-wellness-weight-loss/ · https://drchongkim.com/about/ · https://drchongkim.com/contact/ · https://drchongkim.com/meet-our-doctor/ · https://drchongkim.com/services/