Welcome to the practice of Dr. Mark Castellaw, MD, an experienced cardiologist serving Germantown, Tennessee. We are committed to providing compassionate, evidence-based cardiovascular care with a focus on prevention, early detection, and personalized treatment plans.
Medical Disclaimer: The information on this website is for general informational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician or other qualified health provider with any questions you may have regarding a medical condition.
Scan QR Code to visit this page
Quick access on your phone
Dr. Castellaw is personable, caring and thorough! He listens and actively acts on behalf of your well-being. He is everything that a great doctor should be. My wait was reasonable length of time but honestly, It's worth the wait to get great care!
Mark is the best doctor and a God given gift to me and my family. He is wise, and efficient, always bending over backwards to care of our needs. I trust him over all other health care workers!
Always have to wait. My appt was at 10:00 and was called back 45 min later. Please install a clock in waiting area. Also please turn on closed caption on tv so we can read what is being said. The sound so low us hard of hearing can't hear. And I just want to say I appreciate Dr Castellaw. He has always been cordial and is very knowledgeable. I would recommend him to anyone. I am pleased he is my doctor who I can trust!!
From beginning to end I had an excellent visit. Dr. Castellaw has been my doctor for a long time, and I have great respect for his ability to diagnose and to prescribe care. I left feeling very confident that he is still the best there is.
Dr Mark Castellaw is the best Dr you can have. He takes care of our general healthcare but doesn't hesitate to send you to a specialist whenever needed. Not only will he refer you to a specialist, he will send you to the best in their field of expertise. He has saved mine and my husbands life several times by helping us stay on top of whatever ails us. He's always pleasant and understanding of your health issues. We have been going to him many years and I'm so glad he's younger than us so hopefully we never have to change our primary doctor!!! He's the best and we love him.
Mark Castellaw, MD appointment cardiologist near me Germantown best cardiologist Germantown heart doctor near me Mark Castellaw, MD reviews echocardiogram Germantown