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Putting "Care" Back in Healthcare for Greater Melbourne, Palm Bay and The Surrounding Communities

Parrish Cancer Center Operated by OMNI Healthcare

Parrish Medical Center -- one of America’s most recognized hospitals for quality and safety and one of only two of Brevard’s Commissions on Cancer accredited programs -- has partnered with OMNI Healthcare to create Parrish Cancer Center. OMNI Healthcare is Brevard County’s only physician-owned and managed multispecialty group. This network of experts is joining forces with you to provide the services and technology you expect from a world-class cancer center. And because Parrish is a member of the Mayo Clinic Care Network, we consult with Mayo Clinic, assessing the latest expertise and clinical research to help you beat cancer.

OMNI Healthcare welcomes ten new medical professionals!

Ronald V. Trout, M.D.

Dr. Ronald V. Trout, is a family physician with over 30 years’ experience serving south Brevard, has joined OMNI Healthcare and is now accepting new patients including former Health First patients. He specializes in gynecology, dermatology, pediatrics and geriatrics.

Erin Mariano, M.D.

Dr. Erin Mariano, Dr. Mariano received her Bachelor of Science Degree from Florida State University in Exercise Physiology and her medical degree from FSU’s College of Medicine. Dr. Mariano completed her residency at Louisiana State University Health’s Level 1 Trauma Center in Shreveport. She remained in the southeast to complete her fellowship training at the American Sports Medicine Institute (ASMI) in Birmingham, AL.

Susan Glatter

Susan Glatter, Susan is a board-certified family nurse practitioner, certified diabetes educator and clinical densitometrist. She applied her experience and knowledge in the medical management and education of patients with osteoporosis, diabetes, thyroid disease and various other endocrinology disorders to develop programs with the National Osteoporosis Foundation and the American Diabetes Association.

Uzma Malik, M.D. FRCPC

Dr. Uzma Malik, is board-certified in Radiation Oncology in the United States and Canada. She completed her medical degree from The Aga Khan University in Karachi, Pakistan and internship at the university’s hospital. She specialized in radiation oncology completing her residency at the University of Western Ontario, Victoria Hospital, London, Canada. Dr. Malik’s expertise and passion in the field was recognized by the International Association of Oncologists naming her one of the Top Oncologists.

Dr. Saint-Hilaire, M.D.

Dr. Lizabeth Saint-Hilaire, is a board-certified Pediatrician with a special interest in disease prevention and management. She earned her medical degree from the University of Miami, Miller School of Medicine, and received the 2012 Pediatrics Award for outstanding performance. Dr. Saint-Hilaire is a fellow of the American Board of Pediatrics and is fluent in English and Spanish.

Dr. Stephen Yandel, M.D.

Dr. Stephen Yandel, a recognized provider of quality cancer care for many years in our community, is now with OMNI Cancer Center. He is board certified in Hematology and Oncology and is an active member of the Florida Osteopathic Medical Association.

Patricia Deisler, M.D.

Dr. Patricia Deisler, board-certified Oncologist, is practicing at the Parrish Cancer Center in Titusville. Dr. Deisler earned her undergraduate degree at Columbia University and medical degree at Cornell School of Medicine in New York. Dr. Deisler treats a wide range of blood disorders and cancer diagnoses, with a special interest in breast and ovarian cancers.

Donna Flegel

Donna Flegel, board-certified Radiation Therapist, is treating patients at the Parrish Cancer Center in Titusville. Donna has over 23 years of experience in the field and served as a Clinical Instructor for Keiser University therapy students. Donna values a team approach to battling cancer and patient empowerment through education.

Richard Hernandez, M.D. OMNI Healthcare

Dr. Richard Hernandez, Family Practice, is accepting patients in our Palm Bay and Suntree locations! Dr. Hernandez received his medical degree from Albany Medical College of Union University, NY, completed his Internal Medicine internship at Evanston Hospital, Northwestern University, IL and Family Practice residency at the U.S. Naval Hospital in Jacksonville, FL. Dr. Hernandez makes frequent trips to developing countries to volunteer medical services and is fluent in English and Spanish.

Dr. Martiza Dotres-Martinez

Dr. Martiza Dotres-Martinez, Internal Medicine, is accepting new patients in our Palm Bay location. Dr. Dotres-Martinez received her medical degree at the University of Michigan Medical School, completed her Internal Medicine internship at Long Island College Hospital in NY, and finished her residency at the University of Miami/Jackson Memorial Hospital in FL. Dr. Dotres-Martinez speaks fluent English & Spanish.


Premium Healthcare in Brevard

Welcome to the new OMNI Healthcare – Brevard's ONLY Multispecialty Medical Group Providing Affordable Healthcare for Primary Care, Urgent Care and Specialty Care such as Pediatrics, Endocrinology, Surgery, Oncology, Diagnostic Services, Lab Work and More.

Only OMNI Healthcare was awarded Cigna Care Designation and United Healthcare Premium Physician Designation in Brevard County. We have eight convenient locations from Palm Bay to Suntree/Viera with both the Cigna Care Designation and the United Healthcare Premium designation. Is your doctor a Cigna Care or a United Healthcare Premium provider? Find a physician who is by clicking here.


“During after-hours the patient should dial the regular office number and our after-hours service will contact the on-call physician who will then reach out to the patient.”