Whole-body baseline in Los Angeles
Establish where you stand today, before symptoms show up.
Usually a 100+ biomarker panel, sometimes alongside imaging and a physician sitting down with the results.
What’s in a 100+ biomarker panel? →
4 of the 5 clinics in our Los Angeles guide, each with the published services behind the claim.
LifeSpan Medicine
A Santa Monica practice on Wilshire Boulevard that has been doing preventive and functional medicine since 1992, long before anyone called it longevity. Dr. Chris Renna founded it and still leads the flagship program. The range is unusually wide for a concierge practice: full-body MRI, microbiome work, hormone and peptide protocols, plasmapheresis, and a regenerative sports-medicine arm doing Regenokine, BMAC, A2M and PRP injections for joints and spine. The Platinum program is the top of it, an annual longevity program capped at 75 clients that includes a functional brain MRI and cognitive-risk labs, and which you can only join if an existing client refers you. Nothing is priced anywhere on the site. The practice publishes a team on its own pages and the LifeSpanMD network publishes a different, larger one, and neither says who works in Santa Monica as opposed to Dallas or Miami.
Diagnostics include: Full-body MRI
Next Health, West Hollywood
The original Next Health, in The Sunset plaza on Sunset Boulevard next to Sweetgreen and Equinox. You can book an IV drip, a vitamin shot, cryotherapy, an infrared bed, a hyperbaric session or a lab panel, and add a monthly membership if you expect to come often. The West Hollywood page describes the full Executive Physical in detail, including a full-body MRI, a CT calcium score, an epigenetic age test and the Grail cancer blood test. Individual test and drip prices are printed in plain text, which is rare here. What you will not find is a name: no physician, nurse practitioner or medical director is published for West Hollywood on any page we read.
Diagnostics include: Comprehensive biomarker panel · Food sensitivity testing · Multi-cancer early detection blood test
Prenuvo, Los Angeles
A whole-body MRI screening clinic on Wilshire at Bundy, selling three annual memberships that each bundle one scan, one or two blood panels and one or two reviews with a Prenuvo provider. You book online, pay up front, lie in the scanner for somewhere between 45 and 75 minutes depending on the tier, and get a report plus a call. What the clinic will not do is act on what it finds: it states plainly that it does not order follow-up labs, provide referrals or consultations, or treat. The top tier is the one to ask about, because Prenuvo publishes two different Los Angeles prices for it on the same page.
Diagnostics include: Comprehensive biomarker panel
Sydenham Clinic Beverly Hills
A members-only concierge clinic on Bedford Drive in the Golden Triangle, run as one practice with two Texas sister sites. You get a dedicated primary care physician and a diagnostics stack that runs deep: full-body and brain MRI, AI-read cardiac CT, whole genome sequencing, epigenetic aging markers, oral and gut microbiome testing, and a liquid biopsy cancer screen. The framing is the Sydenham Method, seven pillars covering genomics, gut, sleep, hormones, nutrition, psychology and physiology, reviewed by a team that meets weekly on every member's case. Dr. Adam Brittain is named as Medical Director here, alongside a concierge physician and a clinical nutritionist. What you cannot find anywhere on the site is a price. Five membership programs are described in detail and not one carries a figure, so the cost of any of this is a conversation you have to start.
Diagnostics include: Hormone panel · Full-body MRI