Medical Education
King Abdulaziz University School of Medicine
Medicine Bachelor and Bachelor of surgery (MBBS)
Board Certification
American Board of Internal Medicine
American Board of Internal Medicine - Pulmonary Disease
American Board of Internal Medicine – Sleep Medicine
American Board of Internal Medicine - Critical Care Medicine
Dr. Alsaggaf’s office is located at Olean Medical Group’s main office at 535 Main Street in Olean, first floor, AREA C.
To make an appointment with Dr. Alsaggaf, please call 716-376-2395.
Shazia Siddiqi, MD – Pediatrics
Internship & Residency
Brookdale University Hospital,
Brooklyn, NY
Medical Education
Khyber Medical College
535 Main Street
Olean, NY 14760
716-376-2311
Office at OMG Main
716-376-2251
Matthew Witte, M.D.
Fellowship
UBMD Orthopedics and Sports Medicine – Buffalo, NY
Residency
Excela Health Latrobe Family Medicine Residency – Latrobe, PA
Medical Education
State University of New York Upstate Medical University – Syracuse, NY
Board Certification
American Board of Family Medicine
Certifications
Certificate of Added Qualification in Sports Medicine
Office Location: 535 Main St, Olean, NY 14760
Jessica Witte, M.D. - Family Practice
Residency
Excela Health Latrobe Family Medicine Residency- Latrobe, PA
Medical Education
State University of New York Upstate Medical University - Syracuse, NY
Board Certification
American Board of Family Medicine
Certifications
American Board of Obesity Medicine Certified Diplomate
Office Location: Olean Medical Group, 716-376-2390
Brandon Rogers, DPM – Podiatry
Residency
Long Island Jewish Forest Hills at Northwell Health
Medical Education
Doctor of Podiatric Medicine: Kent State University College of Podiatric Medicine
Bachelor of Science in Biology: University of Washington
Office at OMG Main, 1st floor, AREA E
716-376-2282
Kelly Jiang Rogers, DPM – Podiatry
Residency
Long Island Jewish Forest Hills at Northwell Health
Medical Education
Doctor of Podiatric Medicine: Kent State University College of Podiatric Medicine
Masters in Pharmaceutical Bioengineering: University of Washington
Bachelor of Science in Biology: University of Washington
Office at OMG Main, 1st floor, AREA E
716-376-2282
Arthur Cacacho, M.D. - Board Certified in Pulmonology
Education
Doctor of Medicine at Far Eastern University – Nicanor Reyes Medical Foundation, Quezon City, Philippines
Residency
New York Medical College, New York City
2 year fellowship in Pulmonary Medicine at Icahn School of Medicine at Mount Sinai, New York City
1 year fellowship in Critical Care Medicine at Albert Einstein College of Medicine Montefiore Medical Center, New York City
Dr. Cacacho’s office is located at Olean Medical Group’s main office at 535 Main Street in Olean, first floor, AREA C.
To make an appointment with Dr. Cacacho, please call 716-376-2395.
Medical Degree
Fatima Jinnah Medical College, Lahore, Pakistan
Residency
University of Buffalo
Dr. Malik’s office is located on the second floor of Olean Medical Group, AREA A
716-376-2223
Ashok Kothari, M.D.
Fellowship
Geisinger Medical Center, Danville, PA
Internship
Hospital for Joint Disease & Medical Center, New York, NY
Medical Education
BJ Medical College, Ahmedabad, India
Board Certification
Diplomate American Board of Internal Medicine – Subspecialty in Cardiovascular Disease; Fellow American College of Cardiology; Fellow New York Cardiological Society, Inc.; Fellow of American College of Physicians; BLS Certified; ACLS Certified
535 Main St, Olean, AREA C, 1st floor
