| Directory | Academic Departments | Rocky Vista Health Center ROCKY VISTA HEALTH CENTER Tiffany Mahaso, MD, MBA Director of Practice Management Sandra Alvarez Medical Assistant Shelley Carroll Referral Specialist Medical Receptionist Theresa Christner Front Office LeadBilling Specialist Devin Gamundoy, DO Staff Physician, NMM/OMM Dennis Kinder, MD Associate Professor of Internal MedicineMedical Director of Rocky Vista Health Center Nicoleta Rus, MD Staff Physician Share Tweet Pin it +1