Peak Founder & Owner
Nisha Jackson, Ph.D. MS NP HHP
Nisha Jackson is a nationally recognized hormone expert and functional medicine specialist. Nisha is the founder of OnePeak Medical Clinics located in Oregon and Texas, specializing in functional medicine, hormone balance, age management, and disease prevention. For 30 years, Nisha has sub-specialized in hormone balancing for men and women, utilizing in-depth testing and balancing treatments for the adrenals, thyroid, brain chemistry, gut, and sex hormones. Her approach to medicine successfully reverses chronic problems such as fatigue, brain fog, weight gain, depression, insomnia, loss of focus, stamina, and sex drive in men and women.
Nisha is a renowned lecturer, motivational speaker, radio host, columnist, and author. She is the founder of Balance Docs Inc., a nutritional supplement company, BrandX, a sports wellness-focused nutritional company, and OnePeak Laboratories, a full-service laboratory for in-depth specialized testing and research.
Nisha is the author of the best-seller, “Brilliant Burnout” How Successful, Driven Women Can Stay in the Game by Rewiring Their Bodies, Brains, and Hormones, “Hormone Survival Guide for Perimenopause” and “Surviving the Teenage Hormone Takeover.”
Nisha moved to Dallas, Texas, in 2018 to be closer to her two daughters, Jordan and McKenzie. Jordan Blackwell, RN, MBA is the COO of Peak Management Group, and McKenzie Jackson, RN, BSN, is a certified Nurse Injector and trainer. Nisha continues to travel to Oregon to see her current patients and manage the medical operations.
LEARN MORE