Michigan City

Jennifer Evans – Family Nurse Practitioner

Site Medical Director

Jennifer Evans, MS, FNP-BC, is the Site Clinical Director and a Family Nurse Practitioner with HealthLinc. With a Bachelor’s and Master’s of Science from Purdue University, she is a board certified Family Nurse Practitioner. Her work experience includes being a Clinical Nurse Instructor at Purdue North Central in Westville, Indiana. She is also a Special Response Nurse with Franciscan St. Anthony Health in Michigan City, Indiana, and a travel ER Nurse with American Mobile Healthcare.

Dr. John Kelly – Internal Medicine

John Kelly Jr. MD, FACP, AGSF-Emeritus, attended the University of Notre Dame for undergraduate studies and Indiana University for medical school. He completed a surgical internship and residency at Baylor College of Medicine in Houston and an internal medicine internship at St. Francis Hospital in Evanston, IL. He has practiced medicine in Illinois and Indiana and been on staff at St. Catherine Hospital in East Chicago and St. Anthony Memorial Hospital in Michigan City. He has held teaching positions at IU Medical School Northwest, Northwestern Medical School, and the University of Illinois Medical School.

Lauren Reisberg – Family Nurse Practitioner

Lauren Reisberg is a Nurse Practitioner in the Michigan City clinic. She obtained her Master of Science in Nursing from Georgetown University. Lauren has a strong military background and is experienced in trauma care, working with patients around the world in active combat situations. She is a member of the American Association of Nurse Practitioners and the National Navy Nurse Corps Association.

Dr. Praveen Singh – Pediatrician

Praveen Singh, MD is a Pediatrician working in the Michigan City Clinic. He obtained his Bachelor of Medicine, Bachelor of Surgery from Indira Gandhi Medical College in Shimla, India in 2004. He completed his Pediatric Residency at Maimonides Infant & Children Hospital in Brooklyn, NY. Dr. Singh has extensive experience in managing pediatric patient care and he is skilled in providing long-term care to a diverse pediatric patient population. He is a member of the American Medical Association as well as the American Academy of Pediatrics, and is certified by the American Board of Pediatrics.

Melissa Wilson – Family Nurse Practitioner

Melissa Wilson, MSN, CNS, FNP-BC, BC-ADM is a Family Nurse Practitioner. She received her Bachelors of Science in Nursing from Purdue North Central and her Masters of Science in Nursing from Valparaiso University. She has worked as a primary care provider at The South Bend Clinic, Internal Medicine, and at Porter Physicians Group. She specializes in diabetic care and is certified in Advanced Diabetes Management.

Dr. Debra Zack – Family Medicine

Debra Zack, DO, is a Family Practitioner. She attended Indiana University and received her BA in Biology, and then pursued her doctorate at the University of Health Sciences in Kansas City, MO. She completed her residency at Michiana Community Hospital. She is certified by the American Osteopathic Board of Family Physicians and is an active member of the American Osteopathic Association.