Nisha Jackson, Ph.D. MS NP HHP
CEO and Owner of OnePeak Medical


Nisha Jackson, PhD, is a nationally recognized hormone expert and functional medicine specialist. For over 30 years, Nisha has sub-specialized in hormone balancing for men and women. She is a renowned lecturer, motivational speaker, radio host, columnist, and author of her newest book "Brilliant Burnout".

 

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Medford

541-275-6655

Eugene

541-204-4745

Klamath Falls

541-204-4493

Roseburg

541-236-9246

Grants Pass

541-460-5331

Please welcome our new providers!

WELCOME
  • Michelle Phelps

    MSN, FNP-C

     

    Family Nurse Practitioner
    located in Roseburg, OR

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    Allison Dao

    MSN, FNP-C

     

    Family Nurse Practitioner
    located in Grants Pass, OR

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  • Jan Atigbi-Hansen

    MSN, FNP-C, PhD, IMD, DHS

    Family Nurse Practitioner
    located in Klamath Falls, OR

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    Danielle Layton

    MSN, FNP-C

     

    Family Nurse Practitioner
    located in Klamath Falls, OR

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OnePeak Medical

Primary Care & Healthy Aging Services located in Medford, OR, Eugene, OR, Klamath Falls, OR, Roseburg, OR & Grants Pass, OR


OnePeak believes in providing our patients a unique wellness experience that redefines primary care through innovative, integrated health practices and services geared towards optimal health and well-being. Our healthcare providers understand that this approach to medicine leads to faster results, better outcomes, and ultimately saves our patients time and money. OnePeak Medical strives to pave the way for a healthcare system that accepts and values all evidence-informed practices and identifies the relationship between health, mind, body, & spirit.

MEET THE PROVIDERS   MEET THE TEAM

 

 

Brilliant Burnout

by Nisha Jackson, PhD

How Successful, Driven Women Can Stay in the Game by Rewiring Their Bodies, Brains, and Hormones

ORDER NOW

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Stay Updated On Monthly Specials At OnePeak

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What Is PRP Therapy?

Platelet-rich plasma (PRP) therapy has been steadily gaining popularity as a groundbreaking aesthetic treatment. Using healing components found in your own blood, it smooths skin, revitalizes circulation, and more. Here’s how it works.

What You Should Know About COVID-19

Some states are beginning to reopen in the wake of the COVID-19 pandemic. But as restrictions ease here in Oregon, the risk of spread remains. Understanding COVID-19, how it spreads and how you can protect yourself and others remains paramount.

Testimonials

Words from our patients

  • Google

    "Peak Medical Clinic has changed my life!From Bio-identical hormone pellets,IV therapy and vitamin shots to staff that are friendly and doctors that listen to your needs"

    Darlene P.
  • Google

    "The whole Peak Medical staff, from the office staff, nurses, doctors, to lab techs are absolutely wonderful! i have never waited more than 10 minutes for my appointment"

    Jennifer R.
  • Google

    "I’m so impressed with the staff and the medical procedures done at Peak Medical. My hot flashes are gone thanks to harmone therapy. "

    Lynne S.
  • Google

    "I am extremely pleased with every aspect of Peak Medical. From when you first walk in you feel comfortable and the Staff is very professional"

    Rick T.
  • Google

    "I have had the best experience with Peak Medical Clinic and their staff. They really take care of their patients!"

    Megan S.

Peak Locations


Klamath Falls, OR

541-204-4493

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Grants Pass, OR

541-460-5331

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