Meet Our Weight Management Team

Our Medical Weight Management Experts

Winchester Hospital's Medical Weight Management team consists of a dedicated group of experienced and caring weight loss experts from several medical specialties to provide you with comprehensive, compassionate care.

Keren Wilson, DO

Keren Wilson, DO
Medical Director, Bariatrician

  • Medical School: Touro University College of Osteopathic Medicine
  • Internship: Midwestern University/Illinois Masonic Family Practice Residency
  • Residency: University of Illinois – Chicago/Illinois Masonic Family Practice Residency
  • Clinical Instructor Tufts University School of Medicine
  • Board Certified in Obesity Medicine and Family Medicine

Catherine Cline, DNP, FNP–C

Catherine Cline, DNP, FNP–C
Nurse Practitioner

  • Nursing Degree: University of New Hampshire School of Nursing
  • Master of Science in Nursing Degree: University of Massachusetts
  • Doctor of Nursing Practice Degree: University of Massachusetts
  • Member, American Academy of Nurse Practitioners

Melissa Beaudry, LPN

Melissa Beaudry, LPN
Licensed Practical Nurse

  • LPN Degree: Greater Lowell Technical School
  • 13 years experience caring for patients at Winchester Hospital

Jeanne Hein

Jeanne Hein
Medical Secretary


Joanne Santana

Joanne Santana
Administrative Assistant