Innovators at Heart
What sets FHV Health physicians apart is our commitment to work together. Nearly 25 years ago, our board-certified and fellowship-trained specialists envisioned building the premier cardiovascular practice in Central Florida, by combining the talents of leading physicians who had expertise in diagnosing and treating a wide range of conditions and diseases of the heart and vascular system, with the latest technology and treatment options available.
Their vision quickly became reality, and today, they continue to dedicate themselves to treating each patient with the most ethical, compassionate, highest-quality care possible.
Meet Our Cardiologists
David C. Lew
MD, FACC, FSCAI, Chairman
Chairman, FHV Health
Clinical Assistant Professor, University of Florida
Diplomate – ABIM
Cardiovascular Disease & Interventional Cardiology
Medical School: University of Florida
Internship and Residency: University of Florida
Fellowship: University of Florida
- Expertise:
- Cardiac Catheterization
- PTCA and Stenting
- Carotid Stenting
- Atherectomy
- Peripheral Vascular Interventions
- Echocardiography
- Stress Testing
- Nuclear Stress Testing
- AAA Stent Graft
- Vascular Radiation Therapy
- Laser Vein Therapy
- TEE
- EECP
Jose R. Rosado
MD, FACC, Vice Chairman
Clinical Assistant Professor, University of Florida
Diplomate – ABIM
Cardiovascular Disease
Medical School: New York University School of Medicine
Internship & Residency: Washington University Medical Center, Barnes Hospital
Fellowship: Washington University Medical Center, Barnes Hospital
- Expertise:
- Cardiac Catheterization
- Consultative Cardiology
- Echocardiography
- Stress Testing
- Nuclear Cardiology
- TEE
- EECP
Robert B. Gibson
MD
Board Certified (ABIM)—Internal Medicine
Board Certified (ABIM)—Cardiovascular Disease
Robert Gibson is one of our newest doctors speciailizing in invasive cardiology. Dr. Gibson brings his experience to FHV Health in offering cardiac consultations, nuclear stress imaging, transthoracic and transesophageal echocardiography.
- Education:
- Medical School: Quillen College of Medicine, East Tennessee State University
- Internship: University of Florida School of Medicine
- Fellowship: University of Florida School of Medicine
John R. Hurt
MD, FACC
Diplomate – ABIM
Cardiovascular Disease & Interventional Cardiology
Medical School: University Central del Este’ – School of Medicine
Internship and Residency: Mount Carmel Health, Columbus, OH; Metro Health, Cleveland, OH; Edgewater Hospital, Chicago, IL
Fellowship: Mount Carmel Health, Columbus, OH; Ohio State University, Columbus, OH
- Expertise:
- Cardiac Catheterization
- PTCA and Stenting
- Consultative Cardiology
- Atherectomy
- Permanent Pacemaker
- Echocardiography
- Stress Testing
- Nuclear Cardiology
- EECP
Marwan Mihyu
MD, FACC
Diplomate – ABIM
Cardiovascular Disease
Medical School: American University of Beirut
Internship: American University of Beirut
Residency: McGill University/ Montreal General Hospital
Fellowship: Montreal General Hospital/ Montreal Heart Institute
- Expertise:
- Cardiac Catheterization
- Consultative Cardiology
- Echocardiography
- Stress Testing
- TEE
- EECP
Prakrut H. Patel
MD
Board Certified (ABIM),
Internal Medicine and Cardiovascular Disease; NBE, Echocardigraphy;
CNBC, Nuclear Cardiology
Prakrut Patel is one of our newest doctors speciailizing in interventional cardiology. Dr. Patel brings his experience to FHV Health in offering cardiac consultations, TAVR, MitraClips, PFO/ASD closures and Cardiac and Peripheral Interventions.
- Education:
- Medical School: Municipal Medical College, Gujarat University, Ahmedabad, India
- Internship: Coney Island Hospital, New York
- Fellowship: Maimonides Medical Center, New York
Michael Ruisi
MD
Board Certified – ABIM
Cardiovascular Disease & Interventional Cardiology
Medical School: New York Medical College, Valhalla, NY
Residency: Beth Israel Medical Center, New York, NY
Fellowship: Mount Sinai Beth Israel Medical Center, New York, NY
- Expertise:
- Consultative Cardiology
- Cardiac Catheterization
- PTCA and Stenting
- Peripheral Vascular Intervention
- Echocardiography
- Intra-aortic Balloon Pump Placement
- Stress Testing
- Pericardiocentesis
- Nuclear Cardiology
Joseph G. Sahab
MD, FACC
Diplomate – ABIM
Cardiovascular Disease
Medical School: French Faculty of Medicine, Beirut
Internship and Residency: Cook County Hospital
Fellowship: Cook County Hospital
- Expertise:
- Consultation
- Pacemaker Evaluation
- Echocardiography
- Stress Testing
- Nuclear Cardiology
- Cardic Circulatory Disorders
- EECP
Patrick Kevin Williams
MD, FACC
Diplomate – ABIM
Cardiovascular Disease & Interventional Cardiology
Medical School: University of Florida
Residency: University of Florida
Fellowship: University of Florida
- Expertise:
- Cardiac Catheterization
- Consultative Cardiology
- Coronary PTCA and Stenting
- Atherectomy
- Peripheral Vascular Interventions
- Echocardiography
- Stress Testing
- Temporary Pacemaker
- TEE
- EECP
Meet Our Multi-Specialty Physicians
Maria Bello
MD, MPH Family Practice
American Board of Family Physicians
Medical School: University of Valladolid
Residency: University of Miami
Fellowship: University of South Florida
- Expertise:
- Chronic Disease Management
- Diabetes
- Headaches
- Blood Pressure
- Cholesterol
- Obesity: weight loss
- Gynecological Exams
- Family Planning
- Physical Exams
- Age appropriate cancer screenings
- Health maintenance
Robert Aisenstat
MD, Family Practice
Medical School: Universidad Tecnilogica De Santiago
Residency: Deaconess Hospital, St. Louis, MO
- Expertise:
- Hypertension
- Diabetes
- Sports Medicine
- General Family Practice
Tanya I. Diaz
MD, FAAFP Family Practice
Board Certified in Family Practice
Medical School: University of Puerto Rico
Residency: University of Puerto Rico Family Medicine
- Expertise:
- Disease prevention
- Chronic disease treatment- diabetes, hypertension, high cholesterol
- Women Health: pap smear, prevention
- Teenagers: Obesity, sports physical, menstrual problems
- Intra-articular injections: knees, shoulder
Justin Morgan
DO Family Practice
Florida Board of Osteopathic Medicine
Medical School: Nova Southeastern University
Residency: Lakeside Medical Center
- Expertise:
- General Family Practice
- Osteopathic Manipulative Therapy
- Joint Injections
- Nutritional Assessment and Treatment
Larry D. Foster
MD, FAAFP, CAQG Family Practice
American Board of Family Practice – Geriatrics
American Board of Family Practice – Family Practice
Medical School: University of Iowa College of Medicine
Internship: University of California- Valley Medical Center
Residency: Florida Hospital Group
- Expertise:
- General Family Practice
- Geriatrics
Jeffrey Robinson
MD, FAAFP, CAQG Family Practice
American Board of Family Practice & Geriatrics
Medical School: University of South Florida
Residency: University of Florida
- Expertise:
- General Family Practice
- Geriatrics
Kenneth Obiaja
MD, MPH, FAAFP Family Practice
American Board of Family Medicine – Family Medicine
Medical School: Superior Inst. of Medical Sciences, Havana, Cuba
Residency: University of Miami, Jackson Memorial Hospital
- Expertise:
- Acute Care
- Complex and Multi-SystemProblem Treatment
- Disease Prevention
- Immunizations
Debbie Pate
ARNP, ANP-C Family Practice
Training: MSN and Post Graduate for Nurse Practitioners – Florida Southern College
- Expertise:
- General Adult Practice
Kari Riley
FNP-BC Family Practice
MSN & BSN: Kaplan University
ASN: Keiser University
Fredric Davis
DO Internal Medicine
Eligible for American Board of Internal Medicine
Medical School: Iowa University of Osteopathic Medicine
Residency: Wilmington Medical Center
- Expertise
- Cardiovascular Disease
- Lipid Disorders
Robert Swietarski
MD, FACP Internal Medicine
Board Certified, Internal Medicine
Medical Education: S.U.N.Y. at Albany, New York (BS), Barry University, Miami Shores, Florida (MS), St. George’s University School of Medicine (MD)
- Expertise:
- Full Service Primary Care
- Treatment of complex and multisystem problems, and chronic disease management (COPD, diabetes, hypertension, thyroid, etc.)
- Men’s Health Issues
- 23 Years of Practice Experience
Michael Glick
MD Internal Medicine
Board Certified Internal Medicine
Medical School: New York Medical College
Internship: Westchester County Medical Center, New York
Residency: Westchester County Medical Center, New York
Fellowship: St. Luke’s Medical Center, Kansas City, MO
- Expertise
- Hypertension
- Diabetes
- Noninvasive Cardiology
- Circulation Problems
- Arthritis
- General Adult Medical Conditions
- Thyroid Disease
- Elevated Cholesterol
John Hayes
MD Nephrology
Board Certified, Nephrology & Internal Medicine
Medical School: University of the West Indies
Residency: Carilion Clinic, Virginia Tech School of Medicine
Fellowship: University of Virginia
- Expertise:
- Consultative Nephrology
- Acute & Chronic Renal Insufficiency
- End-Stage Renal Disease
- Hypertension
- Dialysis Management
David L. Sustarsic
MD, FACS Vascular Surgery
Diplomate – American Board of Surgery
Medical School: West Virginia University School of Medicine
Internship: University Hospital, West Virginia University
Residency: Portsmouth Naval Hospital
- Expertise:
- Peripheral Arterial Vascular Surgery
- Endovascular Interventions
- AAA Stenting
- Carotid Endarterectomy
- Dialysis Access
- Pacemaker Implantations
- Defibrillator Implantations
Michael Frasure
MSN, ARNP-BC Dermatology
Board Certified Family Nurse Practitioner, Dermatology Nurses Association, Central Florida Advance Practice Nursing Council
RN: St. Petersburg Junior College
ARNP: University of Central Florida
- Expertise:
- Skin Cancer Screenings
- Acne
- Dermatitis
- Skin Biopsies
- Psoriasis
- Rosacea
Leon Bard
PA-C
- Education:
- Undergraduate: University of South Florida
- Graduate: Florida Gulf Coast University
- Medical School: Nova Southeastern University
Ingrid Calliste
MD, FACC Nephrology
Diplomate – ABIM
Medical School: St. George’s University, Grenada, West Indies
Internship: Winthrop University Hospital, Mineola, New York
Residency: Columbia University Medical Center Transplant Program, New York, New York
- Expertise:
- Consultative Nephrology
- Acute & Chronic Renal Insufficiency
- End-Stage Renal Disease
- Hypertension
- Dialysis Management
Renee G. Williams
MSN, FNP, NP-C Family Practice
MSN: Chamberlain University, St. Charles, Illinois
BSN: Western Governors University, Salt Lake City, Utah
- Expertise:
- Family Practice
Angela L. Tatro
FNP-C Urgent Care
Board Certified: American Academy of Nurse Practitioners
MSN: Chamberlain University, St. Charles, Illinois
BSN: St. Luke’s College of Nursing, Kansas City, Missouri
Natalie M. Lam
MSN, FNP-C Urgent Care
Board Certified: American Academy of Nurse Practitioners
MSN-Family Nurse Practitioner: Frontier Nursing University, Hyden, Kentucky
BSN: Remington College of Nursing, Lake Mary, Florida
BS Applied Physiology and Kinesiology: University of Florida, Gainesville, Florida
Bobbi-Rhae Armbruster
Nurse Practitioner Cardiology & Urgent Care
Master in Science in Nursing – South University, Savannah, Georgia
