Jennifer Evans, MS, FNP-BC
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.
John Kelly Jr. MD, FACP. AGSF-Emeritus
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.
Kathy Nobles, MSN, FNP-C, RN
Kathy Nobles, MSN, FNP-C, RN is a Family Nurse Practitioner. She has an Associate’s Degree in Nursing from Ivy Tech Community College and a Master of Science in Nursing from the University of Saint Francis, IN. She is an active member of several professional associations including the Coalition of Advanced Practice Nurses of Indiana, the American Association of Nurse Practitioners, and the Society of Nurses in Advanced Practice.
Lauren Reisberg, RN
Lauren Reisberg is a Nurse Practitioner in the Valparaiso clinic. She obtained her Master of Science in Nursing from Georgetown University. She 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.
Gerard Roberts, MD
Gerard S. Roberts, MD, a specialist in pediatric medicine, comes to HealthLinc from NorthShore Health Centers. Dr Roberts received his BS from Northeastern University in Boston, Massachusetts, and his MD from Medical College of Ohio, Toledo. Dr. Roberts can be seen at HealthLinc’s Michigan City clinic.
Praveen Singh, MBBS, FAAP
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, MSN, CNS, FNP-BC, BC-ADM
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.
Debra Zack, DO
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.
Kumed Aggarwal, BHC
Mary J. LaRose, MSW
Mary J. LaRose, MSW, is a counselor with HealthLinc. With a Master’s of Social Work degree from University of Denver, her career has included a number of years as a Vocational Rehab Consultant, a Senior Care Manager, Medical Social Worker, and Home Health social Worker. In recent years she has also become a Licensed Insurance agent.
Melissa Rodriguez, LCSW
Melissa Rodriguez is a Licensed Clinical Social Worker at HealthLinc’s Michigan City Location. She has held similar roles with Swanson Center and Franciscan Alliance. Her education includes a Bachelor of Liberal Studies from Purdue North Central and a Master of Social Work from Indiana University Northwest. HealthLinc loves Melissa’s dedication and excitement towards her profession!