Gladden Longevity
Gladden Longevity is a concierge longevity and precision medicine practice in Irving, led by Dr. Jeffrey Gladden, a cardiologist who moved from interventional work to aging biology. Membership runs in three tiers, each built on a multi-day launch visit, deep diagnostics and what the clinic calls your mosaic of biological ages. People come here for hormones and energy, midlife care, and emerging care.
The care team
Every clinician the operator publishes by name, with their role exactly as the operator states it.

Jeffrey Gladden, MD, FACC
"A triple-board-certified cardiologist with more than four decades of clinical experience".
Longevity medicine, health optimization and human performance

Luke Sorrell, MD
Physician.

Jason Gourlas, MPAS, PA-C
Physician assistant. He "earned board certification from the American Academy of Anti-Aging Medicine".

Emilee Brown, RN, BSN
Registered nurse.

Molly Reilly, RN, BSN
Registered nurse.

Abigail Buentello
Certified Medical Assistant and CPR-certified.

Linda Downey
Exercise Physiologist, Functional Diagnostic Nutrition Practitioner, HeartMath Practitioner, Whole Life Coach and Transformational Coach. None of these is a medical licence.

Zack Jenkins, MS, CPT
NASM-Certified Personal Trainer (NASM-CPT). Not a clinical licence.
Care at Gladden Longevity
What people come here for, the kinds of care Gladden Longevity offers, and its specific tests and services.
What people come here for
Kinds of care
Tests and services
- Blood-filtration therapy
- Blood filtered outside the body and reinfused.
- Executive physical
- An in-depth exam compressed into 1–2 days.
- IV vitamin therapy
- Vitamin and fluid infusions marketed for energy and recovery.
- Infrared sauna
- Heat sessions for cardiovascular and recovery benefits.
- Menopause hormone therapy
- Estrogen/progesterone care for perimenopause and menopause.
- NAD+ therapy
- Infusions or shots of a cellular-energy cofactor.
- Ozone therapy
- Blood treated with ozone gas and reinfused, marketed for a range of conditions.
- PRP injections
- Your own concentrated platelets injected for joints, skin or scalp.
- Therapeutic plasma exchange
- Filters and replaces blood plasma, marketed for longevity and “detox”.
- Thyroid treatment
- Medication for diagnosed thyroid conditions.
More care this clinic lists, in its own words.
Practical information
Confirm anything time-sensitive directly with the clinic before your visit.
Similar clinics nearby
Selected based on location and overlapping tests and services.

Humanaut Health Dallas
Preston Center
- Executive Physical
- Therapeutic Plasma Exchange

The Thompson Clinic
Fort Worth
Led by Dr. Paul Thompson, President
- Bioidentical hormone replacement therapy
- Thyroid

Formula Wellness
Southlake
Led by Brian Rudman, MD, Co-Founder and Chief Medical Officer
- Menopause Management
- IV Infusions & Injections
About this profile and its sources
12 sources
Everything on this page is what the clinic publishes about itself, gathered from the pages linked below and put in one place, in plain English. Where a fact comes from somewhere else, it is named beside that fact.