Live your best life. Your age doesn’t have to slow you down.

Our Team

  • Jesse Levey

    Founder & CEO

    Jesse started Longevity Health based on his own frustrating experience trying to develop a structured, science based longevity program. Prior to Longevity Health he spent 13 years in the fintech space including 6 years at Credit Sesame where the company grew revenues 40X. Jesse has an MBA from the Wharton School at the University of Pennsylvania and a BA from Tufts University.

    Jesse’s longevity goal is to ski in his 80s and hike in his 90s. He lives in Lafayette, California with his wife, 3 kids, dog and 15 chickens.

  • Jahan Fahimi

    Jahan Fahimi, MD, MPH

    Clinical Lead and Advisor

    Jahan Fahimi is a board-certified emergency medicine physician. He has published over 40 peer-reviewed studies and has been featured at CNN, The Washington Post, Politico, NBC and more. He is a Professor of Emergency Medicine and faculty in the Institute for Health Policy Studies at UCSF and a member of the Longevity Docs network, which connects the brightest minds in longevity across the country.

    Jahan currently lives in San Francisco, California with his family and enjoys healthy cooking, travel, snow sports, and live music.

  • Amy Tarquini, ND

    Nutritionist and Naturopathic Doctor

    Amy is a Naturopathic doctor, certified nutrition specialist, and yoga instructor with a passion for helping you live a vibrant life. She specializes in root cause medicine and an individualized approach to health and wellness. In her spare time, she can be found at the beach, immersed in a good book, or playing frisbee with her goldendoodle, Sampson.

  • Lenita Anthony

    Coaching Lead & Exercise Physiologist

    Lenita holds an MS in Exercise Physiology, is a national board-certified Health and Wellness Coach, a certified personal trainer, and certified nutrition coach. A veteran fitness industry author, educator and speaker, Lenita’s experience spans from clinical assessment to the science of behavior change, to individualized program design. Her passion is helping clients create the sustainable change that leads them to achieve their personal health and wellness vision.

    Lenita loves riding and racing her bike (she holds multiple National and World Championship titles) and is an avid surfer….which she hopes to continue well into her 80’s! She has 3 grown children and lives with her husband in San Diego, CA.

  • Janelle Mistarz

    Janelle Mistarz

    Strength & Conditioning Coach

    Janelle has a BS in Kinesiology & Health and MS in Recreation & Sports Management. She has been an ACE Certified Personal Trainer, completed Mayo Clinic’s Wellness Coaching training and received her Health & Wellness Coaching board certification.

  • Vanessa Defeo

    Medical Assistant

    Vany is a seasoned medical assistant with a proven track record. With expertise in customer experience, workforce management, and recruitment, Vany ensures smooth operations, for our clients. Known for her attention to detail and proactive approach, Vany thrives in complex environments like Longevity Health.

    Outside work, Vany enjoys crime documentaries, rock, alternative, and punk music, and online gaming.

Our team has studied, taught and trained at

Our Services

  • Upfront testing and screening

    Upfront testing and screening

    Extensive blood work

    Dexa Scan

    Sleep Study

    Continuous Glucose Monitor

    VO2Max

    Gut Health Test

  • top items

    Physician-led

    Your longevity team will be led by a Board Certified Physician who will manage and coordinate your longevity care. Your physician will have a focus on longevity and the latest in preventative medicine.

  • Longevity Team

    Longevity Team

    You will have a dedicated team focused on your longevity which will include a longevity focused Physician, a nutritionist, a exercise physiologist, and a strength and conditioning coach. They will coordinate your care, meet with you regularly and answer questions as they come up. Meet with your team as often as you like and access ongoing messaging.

  • Development of a custom strategy

    Development of a custom strategy

    Our physicians and coaches will develop a bespoke custom program for you that includes protocols for fitness, nutrition, sleep, supplements, diagnostics, medication, and screening.

  • Nutritionist

    Dedicated Nutritionist and Program

    As part of your team you will have a dedicated nutritionist who will design a program customized to you and your needs. You will check-in regularly with your nutritionist and update your plan as needed.

  • Custom workout plan

    Custom workout plan

    Your exercise physiologist will work with you on a customized workout plan that meets your needs and goals. The plan will be updated regularly based on your feedback. We will connect you with a personal trainer if needed.

Extensive Precision Diagnostics

  • Comprehensive bloodwork

    Comprehensive bloodwork

    Comprehensive bloodwork including up to 60 biomarkers for metabolic health, cardiovascular health, nutritional health, and hormone status.

  • Continuous Glucose Monitor

    Continuous Glucose Monitor

    Testing of your metabolic health and nutrition to guide recommendations.

  • Vo2Max test

    Vo2Max test

    Vo2Max test to evaluate cardio-respiratory fitness and endurance.

  • Gut Health

    Gut Health Test

    A thorough evaluation of your gut health that determines whether there are any imbalances that need to b addressed.

  • Dexa

    Body Composition Dexa Scan

    Evaluation of your body composition including muscle mass, percentage body fat, visceral fat and bone mineral density. This will help determine where to focus.

  • Sleep Study

    Sleep Study

    A sleep study to determine the quality of your sleep. This includes a consult with a sleep specialist who can diagnose any issues and recommend a treatment plan.

Testimonials

Welcome to your future self.

Our advisors will answer all of your questions and explain how Longevity Health can assist you in enhancing your quality of life and reaching your maximum health potential.