Our Team

Our Providers

Primary Care Physician

Dr. Keith Collins M.D.

Dr. Keith Collins wanted to work for NASA to help put people on Mars as a young boy. He found that while he loved science, he didn’t love it as a profession. Dr. Collins loves connecting with people, so he looked for a profession that used science to help people face to face and medicine was a natural fit. He believes that practicing Medicine at NeighborMD provides him the chance to make a meaningful difference in people’s lives every day.

Dr. Collins is Board Certified in Internal Medicine. He is a graduate of the Massachusetts Institute of Technology and the University of Massachusetts Medical School. He completed his residency at the University of Massachusetts Medical Center. He specializes in Chronic Care for Adults. He is passionate about creating Personal Care Plans and educating patients on nonpharmaceutical approaches to optimum health and wellness.

Dr. Collins believes that being a physician is a privilege. He has the opportunity to touch the lives of NeighborMD patients and help them through times of pain, uncertainty, and doubt. He works diligently to have his patients flourish and live the healthiest lives. Dr. Collins loves being a Primary Care Physician
Dr. Collins and his wife live in Sweetwater, Florida.

He loves spending time with his family and volunteering for the community when he is not caring for the patients at NeighborMD. He always had a passion for touching and impacting people’s lives.

Telemedicine Appointment

Primary Care Physician

Michael E. Horowitz, MD, FACP

Michael E. Horowitz, MD, FACP is a Board Certified Primary Care Physician in Internal Medicine with a specialty in Cardiovascular Disease. Dr. Horowitz has been practicing medicine for 44 years. He is a Fellow of the American College of Physicians. Dr. Horowitz received his medical degree from the University of Miami Medical School and performed his residency programs at Jackson Memorial Hospital, Mt Sinai Medical Center, and Loma Linda University Medical Center in California.

Dr. Horowitz is a Voluntary Associate Professor of Medicine at the Florida Institute University Medical School. He is a clinical instructor of Cardiology for their third-year medical students. He has enjoyed being a Voluntary Associate Professor of Medicine at UM School of Medicine teaching first and second-year students basic bedside medicine for over 20 years.

NeighborMD values our patient promise and ensures that everyone is treated equally and with dignity and respect. His patients have become lifelong friends. Dr. Horowitz continues to give back to the Miami Beach and Aventura community through the gift of excellent medicine and health and wellness.

Telemedicine Appointment

Physician Assistant

Ivan Patino, PA

Ivan Patino has been practicing medicine as a Board Certified Physician Assistant for over 18 years. He has many years of experience in Cardiovascular medicine, Acute Care Medicine, and Internal Medicine. He has been actively involved in the local community.

Ivan completed his undergraduate degree from Barry University and completed his PA training at Miami Dade College. Ivan also earned a Master’s degree in Medical Science from Nova Southeastern University and a Certificate in the Business Program from the University of Miami.

His devotion and commitment to patients are only superseded by his commitment to family. He enjoys working in Primary Care because of the relationships he can develop with his patients and their families.
Ivan enjoys spending time with his family, cycling, swimming, playing guitar, and traveling when he is not caring for the patients of NeighborMD.

Telemedicine Appointment

Health Leader and Care Coordinator

Mirlande Iretes

Care Coordinator

Mirlande Iretes is a Care Coordinator for NeighborMD of Miami Beach. She has been supporting the patients of the surrounding community for over 14 years.

She enjoys that her job allows her to encounter people of diverse backgrounds. Mirlande loves her job because she never stops learning and the medical field has so much to offer. She love helping the patients of NeighborMD and is passionate about meeting their needs.

Andrea May James

Health Leader

Andrea James is a Health Leader at NeighborMD of Miami Beach. She has served the communities since May of 1992. Her experience in the Medical Field expands to over 35 years.

She enjoys helping the patients to achieve health and wellness and coordinating their care.
Andrea loves creating and investing in arts and crafts on her downtime outside of caring for NeighborMD patients.

Want to learn more about us?

Call Us! (305) 931-9002