Osteopathic Family Medicine of Northern NJ

04/24/2026

Great event by Fashion With Compassion event. So fortunate to have our wonderful team represent us this year! Thank you for hosting yet again!

03/24/2026

Having difficulty losing the holiday weight? Looking to get that summer body? Are you dealing with weight-related health issues? Come see Dr. DeFeo, now certified in treating obesity and weight-related comorbidities.

03/11/2026

Welcome Krysten Wondrack, MSN, FNP-C now seeing patients in our Wyckoff office

Krysten Wondrack is a board-certified Family Nurse Practitioner with over 13 years of healthcare experience spanning critical care, internal medicine, and subacute rehabilitation. She earned her Master of Science in Nursing from Fairleigh Dickinson University and has extensive training in Adult, Pediatric, and Women’s Health.

Recently transitioning to an office setting, she serves as a Primary Care Provider in a collaborative osteopathic family medicine practice, where she focuses on preventive care, chronic disease management, and evidence-based wellness optimization. Her clinical interests include metabolic health, hormone therapy, and medically guided weight management, including GLP-1 treatment protocols.

In addition to her medical career, Krysten has a background in professional bodybuilding and exercise science. This experience gives her a unique perspective on nutrition, strength training, discipline, and sustainable lifestyle change. She integrates her passion for fitness with clinical medicine to help patients achieve long-term health, performance, and confidence.

Krysten is committed to compassionate, patient-centered care and empowering individuals to take an active role in their overall well-being.

01/17/2026

https://www.degruyterbrill.com/document/doi/10.1515/jom-2025-0062/html

10/26/2025

https://www.linkedin.com/posts/american-osteopathic-association_doproud-activity-7388244278386475008-gmf4?utm_medium=ios_app&rcm=ACoAACvSR7wBzirSG-AzRAj8ghKRisYM9nm56PA&utm_source=screenshot_social_share&utm_campaign=copy_link

10/24/2025

This test is a game changer. Give us a call to learn more.

“As cancers rise among younger people, the question now is whether we should broaden screening ages and if this blood test could play a role in that shift.”

10/19/2025

Check out my October article in Wyckoff Living from

10/18/2025

Earlier this year I was interviewed by magazine for their fall edition. I was honored to have been chosen and thrilled to share it here.

09/27/2025

Come find me at the Hillsdale Soccer Association tournament all weekend!

09/10/2025

Come find us Saturday Fall Fest! Booth 44

07/23/2025

Had a picture perfect day for the golf outing.

06/24/2025

A gentle reminder that drinking water solves (almost) everything.💧