Cardiologist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Chiropractor providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Dentist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Dermatologist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Family Physician providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
OB-GYN providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Ophthalmologist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Orthopedic Surgeon providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Pediatrician providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Physical Therapist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Podiatrist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Psychiatrist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Sees Patients At: Columbia, Ellicott City, and Towson-GBMC, MD
Michael Osgood, MD, is a board-certified vascular surgeon at Vascular Surgery Associates, LLC. Dr. Osgood sees patients in our Ellicott City, Greater Baltimore Medical Center, and Severna Park offices. Dr. Osgood is currently the Chief of Vascular Surgery at Greater Baltimore Medical Center in Towson, Maryland. He joined the practice in 2017.
Dr. Osgood received a Bachelor of Science at Davidson College in North Carolina. Dr. Osgood then received his Doctor of Medicine from Emory University in Atlanta, Georgia. Dr. Osgood then completed his surgical residency at Vanderbilt University Medical Center in Nashville, Tennessee, where he also completed a research fellowship in vascular surgery. Dr. Osgood then completed a vascular surgery fellowship at The Johns Hopkins Hospital in Baltimore, Maryland. During his residency and fellowship, Dr. Osgood presented research in several national and regional meetings.
Throughout his career, Dr. Osgood has authored multiple journal articles and book chapters on diverse subjects, including the endovascular treatment of abdominal aortic aneurysms, venous reconstruction in oncologic surgery, and endovascular carotid artery intervention.
Dr. Osgood is board certified to practice vascular surgery by the American Board of Surgery. Dr. Osgood is also a Certified Wound Specialist Physician by the American Board of Wound Management. In addition, he holds the Registered Provider in Vascular Interpretation (RPVI) certificate.
Sees Patients At: Columbia, Ellicott City, Pikesville, and Westminster MD
Yi Zhou, MD, FACS, is a board-certified vascular surgeon at Vascular Surgery Associates, LLC, in Columbia, Ellicott City, and Pikesville, Maryland,. Dr. Zhou aims to provide high-quality and individualized care to his patients.
Born and raised in China, Dr. Zhou moved to the United States to pursue his education. He completed his college education in Kentucky.
Dr. Zhou obtained his medical degree from SUNY Upstate Medical University in Syracuse, New York. Followed by general surgery residency training at Albany Medical Center (Albany Med) in Albany, New York. He then pursued a two-year vascular surgery fellowship at Geisinger Medical Center in Danville, Pennsylvania.
During his residency and fellowship training, Dr. Zhou has given several national and regional presentations on aneurysm disease and mesenteric disease. He has also co-authored multiple clinical papers in the field of vascular surgery. Following his fellowship Dr. Zhou was on staff at the Wellspan Hospital in York, Pennsylvania, for four years.
Dr. Zhou is double board-certified in general surgery and vascular surgery. He is a Fellow of the American College of Surgeons (FACS) and holds a certificate as a Registered Provider in Vascular Interpretation.
Apart from taking care of his patients, Dr. Zhou enjoys classical music and watching motor racing.
Sees Patients At: Bel Air, Pikesville, Elkton, Westminster, and Towson-GBMC, MD
P. Andrew Rivera, MD, RPVI, is a board-certified vascular Surgeon who joined Vascular Surgery Associates, LLC, in 2022. A Texas native, he completed his undergraduate studies in Music Composition at Baylor University and obtained a Master's degree in Music Composition from the University of North Texas.
Dr. Rivera then received his Medical Doctorate from the University of Texas McGovern Medical School in Houston, Texas and stayed on as a general surgery intern. His surgical residency was completed at the University of Tennessee Health Science Center at Nashville, where he gained experience in general and vascular surgery.
Subsequently, he completed a vascular surgery fellowship at Ochsner Health in New Orleans, Louisiana. There Dr. Rivera gained considerable experience in treating patients with end-stage renal disease, peripheral vascular disease, cerebrovascular disease, and complex aneurysm disease with both open and endovascular techniques.
Dr. Rivera has performed research in outcomes of cerebrovascular interventions using machine learning, and has won the SAVS Founders Award in 2022.
Sees Patients At: Columbia, Ellicott City, Pikesville, and Westminster MD
Yi Zhou, MD, FACS, is a board-certified vascular surgeon at Vascular Surgery Associates, LLC, in Columbia, Ellicott City, and Pikesville, Maryland,. Dr. Zhou aims to provide high-quality and individualized care to his patients.
Born and raised in China, Dr. Zhou moved to the United States to pursue his education. He completed his college education in Kentucky.
Dr. Zhou obtained his medical degree from SUNY Upstate Medical University in Syracuse, New York. Followed by general surgery residency training at Albany Medical Center (Albany Med) in Albany, New York. He then pursued a two-year vascular surgery fellowship at Geisinger Medical Center in Danville, Pennsylvania.
During his residency and fellowship training, Dr. Zhou has given several national and regional presentations on aneurysm disease and mesenteric disease. He has also co-authored multiple clinical papers in the field of vascular surgery. Following his fellowship Dr. Zhou was on staff at the Wellspan Hospital in York, Pennsylvania, for four years.
Dr. Zhou is double board-certified in general surgery and vascular surgery. He is a Fellow of the American College of Surgeons (FACS) and holds a certificate as a Registered Provider in Vascular Interpretation.
Apart from taking care of his patients, Dr. Zhou enjoys classical music and watching motor racing.
