Robert O’Sullivan, D.O., FACC attended University of Health Sciences, College of Osteopathic Medicine for medical school and a residency at Mercy Suburban Hospital before completing a fellowship in cardiology at Deborah Heart and Lung Center.
Robert O’Sullivan, D.O., FACC attended University of Health Sciences, College of Osteopathic Medicine for medical school and a residency at Mercy Suburban Hospital before completing a fellowship in cardiology at Deborah Heart and Lung Center.
The reviews listed below were collected independently of Cardiology Consultants of Philadelphia through rater8. Each review represents an authentic and verified patient experience.
Thank you Dr. O’Sullivan for listening to my concerns and answering my questions on health tests. I also appreciate simple information given so I can best look after my health.
👍🏼👍🏼👍🏼
(4 days ago)
Aug-2026
Dr. O’Sullivan was very professional and I would highly recommend him .
(6 days ago)
Aug-2026
Took the time to thoroughly evaluate and provide detailed insights and guidance. Excellent bedside manner and interpersonal skills. Made the visit as pleasant as can be!
(1 month ago)
Jul-2026
Provided the service I needed to assess any heart implications associated with a persistent cough.
(1 month ago)
Jul-2026
Excellent!
(1 month ago)
Jun-2026
~ Dr O’Sullivan & the CCP Staff is always great…
(1 month ago)
Jun-2026
Good "bedside manner".... courteous, knowledgeable and thorough...
(2 months ago)
Jun-2026
The best as always
(2 months ago)
Jun-2026
The best
(2 months ago)
Jun-2026
I couldn’t be more pleased that I switched to Dr. O’Sullivan to join my wife & his manner & knowledge & friendly welcome puts patient at ease & he installs confidence. Great Doctor 🤗
(2 months ago)
May-2026
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CCP Lansdale
125 Medical Campus Drive Suite 101 Lansdale, PA 19446
Robert O’Sullivan, D.O., FACC attended University of Health Sciences, College of Osteopathic Medicine for medical school and a residency at Mercy Suburban Hospital before completing a fellowship in cardiology at Deborah Heart and Lung Center. Dr. O’Sullivan sees patients at our Lansdale locations and is affiliated with Abington Health Lansdale Hospital, Hahnemann, Lankenau, and Mercy Suburban.
Thank you Dr. O’Sullivan for listening to my concerns and answering my questions on health tests. I also appreciate simple information given so I can best look after my health. 👍🏼👍🏼👍🏼
Dr. O’Sullivan was very professional and I would highly recommend him .
Took the time to thoroughly evaluate and provide detailed insights and guidance. Excellent bedside manner and interpersonal skills. Made the visit as pleasant as can be!
Provided the service I needed to assess any heart implications associated with a persistent cough.
Excellent!
~ Dr O’Sullivan & the CCP Staff is always great…
Good "bedside manner".... courteous, knowledgeable and thorough...
The best as always
The best
I couldn’t be more pleased that I switched to Dr. O’Sullivan to join my wife & his manner & knowledge & friendly welcome puts patient at ease & he installs confidence. Great Doctor 🤗