The 20 Best Gray Platelet Syndrome Doctors Near Me in Pittsburgh, PA
Find the Top Gray Platelet Syndrome Experts and Specialists
Classical Hematology
Craig Seaman is a Hematologist practicing medicine in Pittsburgh, Pennsylvania. Dr. Seaman is rated as an Advanced provider by MediFind in the treatment of Gray Platelet Syndrome. He is also highly rated in 14 other conditions, according to our data. His clinical expertise encompasses Von Willebrand Disease (VWD), Hemophilia A, Blood Clots, and Hemophilic Arthropathy. Dr. Seaman is board certified in American Board Of Internal Medicine. Dr. Seaman is currently accepting new patients.
Classical Hematology
Nicoletta Machin, DO, specializes in benign hematology and is certified in internal medicine by the American Board of Internal Medicine. She has a special clinical and research interest in inherited bleeding disorders and women's health related to hematologic issues including those impacting pregnancy. She completed her medical degree at the University of New England College of Osteopathic Medicine, followed by a residency and fellowship at the University of Pittsburgh School of Medicine. She practices at the University of Pittsburgh Physicians, Department of Hematology-Oncology, and is affiliated with UPMC Magee-Womens Hospital, UPMC Shadyside, and UPMC Presbyterian. Dr. Machin is rated as an Advanced provider by MediFind in the treatment of Gray Platelet Syndrome. She is also highly rated in 19 other conditions, according to our data. Her clinical expertise encompasses Hemophilia A, Von Willebrand Disease (VWD), Hemophilia B, Hemophilic Arthropathy, and Hormone Replacement Therapy (HRT). Dr. Machin is board certified in American Board Of Internal Medicine , American Board Of Internal Medicine , and American Board Of Internal Medicine. Dr. Machin is currently accepting new patients.
GMA/Dayalan And Associates, Family Medicine
Prashan Thiagarajah, MD, specializes and is certified in internal medicine by the American Board of Internal Medicine. He practices at GMA/Dayalan and Associates, Family Medicine and is affiliated with UPMC Passavant. Dr. Thiagarajah completed his residency at Allegheny General Hospital and medical degree from Ross University School of Medicine. Dr. Thiagarajah is rated as an Advanced provider by MediFind in the treatment of Gray Platelet Syndrome. He is also highly rated in 44 other conditions, according to our data. His clinical expertise encompasses Vitamin B12 Deficiency Anemia, Multiple Carboxylase Deficiency, Folate Deficiency, Endoscopy, and Pacemaker Implantation. Dr. Thiagarajah is board certified in American Board Of Internal Medicine.
GMA/Dayalan And Associates, Family Medicine
Ashim K. Dayalan, MD, specializes and is certified in internal medicine by the American Board of Internal Medicine. He practices at GMA/Dayalan and Associates, Family Medicine and is affiliated with UPMC Passavant. Dr. Dayalan completed his residency at St Francis Medical Center and medical degree at Bangalore Medical College & Research Institute. Dr. Dayalan is rated as an Advanced provider by MediFind in the treatment of Gray Platelet Syndrome. He is also highly rated in 65 other conditions, according to our data. His clinical expertise encompasses Vitamin B12 Deficiency Anemia, Folate Deficiency, Multiple Carboxylase Deficiency, Hip Replacement, and Pacemaker Implantation. Dr. Dayalan is board certified in American Board Of Internal Medicine.
Genesis Medical Associates
Dr. Matthew Macken is a board-certified Family Medicine doctor at Heyl Family Practice in North Hills of Pittsburgh. Dr. Macken sees patients at both the West View and McCandless offices, as well as Passavant Hospital - McCandless. As a primary care provider for a wide range of patients, Dr. Macken has interests in Geriatrics and Adult Internal Medicine.When asked what he likes most about what he does as a physician, he stated, “The opportunity to learn more about my patients and their families’ lives. The unique thing about primary care is the ability to treat patients and build relationships that can last a lifetime.” It’s clearly more about providing a high-quality experience for the patient and truly getting to know their needs as they evolve.When asked what his top goal is for his role as a primary care doctor, he indicated it is, “To maintain the best quality of life for each of my patients and their unique medical needs. In reading various reviews of Dr. Macken’s care of patients at the practice, this review described him perfectly."“Dr. Macken listens very carefully with genuine concern and takes his time explaining his treatment plan, as well as answering any questions you may have. He is a top-notch doctor, along with a kind, caring and courteous staff! I highly recommend Dr. Macken, as well as the PAs in his office." -Martha S.Dr. Matthew Macken and Heyl Family Practice providers are currently accepting new patients. Dr. Macken is rated as an Experienced provider by MediFind in the treatment of Gray Platelet Syndrome. He is also highly rated in 42 other conditions, according to our data. His clinical expertise encompasses Seasonal Affective Disorder (SAD), Obesity, Gastroesophageal Reflux Disease (GERD), and Sinusitis. Dr. Macken is board certified in American Board Of Family Medicine. Dr. Macken is currently accepting new patients.
Office
Ranjita Pallavi is a Hematologist practicing medicine in Pittsburgh, Pennsylvania. Dr. Pallavi is rated as an Experienced provider by MediFind in the treatment of Gray Platelet Syndrome. She is also highly rated in 37 other conditions, according to our data. Her clinical expertise encompasses Angiosarcoma, Inflammatory Breast Cancer, Familial Colorectal Cancer, and Colorectal Cancer.
Office
Francis Colangelo is a primary care provider, practicing in Internal Medicine in Monroeville, Pennsylvania. Dr. Colangelo is rated as an Experienced provider by MediFind in the treatment of Gray Platelet Syndrome. He is also highly rated in 82 other conditions, according to our data. His clinical expertise encompasses Type 2 Diabetes (T2D), High Cholesterol, Hypertension, and Glucocorticoid-Remediable Aldosteronism.
Allegheny Health Network Cancer Institut
Zachary Otaibi is an Internal Medicine provider practicing medicine in Monroeville, Pennsylvania. Dr. Otaibi is rated as an Experienced provider by MediFind in the treatment of Gray Platelet Syndrome. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Laryngeal Cancer, Squamous Cell Skin Carcinoma, Posterior Fossa Tumor, and Primitive Neuroectodermal Tumor (PNET).
Last Updated: 04/28/2026




