Back to directory

GenAge Center

Physician-directed clinic for hormone health, body composition, metabolism, recovery, and athletic performance.

Ada, MI

Contact Information

Address

6745 Fulton St E, Ada, MI 49301

View on Google Maps

About

The practice serves men and women experiencing age-related hormone changes, fatigue, weight concerns, or performance goals. Care is delivered through consultations, diagnostic testing, lifestyle assessment, treatment planning, and follow-up monitoring. Programs are available for professionals, menopausal women, athletes, and adults seeking longevity care. The clinic reports working with patients in Michigan and other states.

Services

  • Hormone optimization
  • DEXA body composition
  • Healthy weight and metabolism
  • Energy revitalization
  • Medical massage therapy
  • Athletic performance

Team

Checked Date: Oct 16, 2026
D

Dr. Hyung Kim, MD, MBA, FACP

Center Director & Founder

Triple board-certified in internal medicine, anti-aging and regenerative medicine, and lifestyle medicine.

J

Joyce Stoughton-Kim

Director of Client Services

Program development professional and National Hustle Dance Hall of Fame inductee.

J

Jessica Randall

Client Services & Lifestyle Manager

Certified Functional Medicine Health Coach with a background in psychology and family studies.

A

Autumn Knapp

Licensed Massage Therapist & Movement Educator

Has 6 years of massage experience and 15 years in movement teaching, with Gyrokinesis and Gyrotonic certifications.

A

Atlas Barrie

Fitness Specialist & Personal Trainer

NASM-certified personal trainer with a B.S. in Allied Health and experience training athletes and professionals.

G

Gabrielle Partlo

Clinical & Client Services Associate

Certified patient care technician studying human biology and bioethics at Michigan State University.

L

Liz Bissell

Registered Dietitian & Nutrition Specialist

Works in women's health and hormone nutrition and holds degrees from MSU and Benedictine University.