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Mark Villalon, MD

3.9

About this business

At St. Joseph Health Medical Group, we know keeping your family healthy is your most important job. That's why our physicians specialize in the care of you and your family. 

Location details

3443 Villa Lane, Ste 2, Napa, CA, 94558, United States

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WeekdayScheduleStatus
Mon9:00 a.m. to 6:00 p.m.
Tue9:00 a.m. to 6:00 p.m.
Wed9:00 a.m. to 6:00 p.m.
Thu9:00 a.m. to 6:00 p.m.
Fri9:00 a.m. to 6:00 p.m.
SatClosed
SunClosed
3.97 reviews
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J Castro's profile image
J Castro 
on Google
a year ago

I owe a great amount of gratitude and my life to Dr Villalon and his team in NorthBay for responding very quickly back in May 2024 while I was brought in to ER by ambulance. Dr Villalon performed the procedure and made a diagnosis and his whole team treated me with the greatest of care for the whole seven days I was admitted. He took the time to explain to my family and me the reasons for my condition and the care I needed. NorthBay and the staff are very special to me. 

Chris Lamb's profile image
Chris Lamb 
on Google
2 years ago

Dr. Villalon & his staff were amazing! He is not only an accomplished cardiologist but the nicest man. He saved my life when I was brought in by ambulance, having a heart attack. They acted so quickly & his stent procedure was done in record time. His quick actions avoided any heart damage. The ICU department is top notch! I can’t thank him enough! Chris 

Jason Williams's profile image
Jason Williams 
on Google
5 years ago

Very disappointed with Mark Villalon. He left Napa Cardiology Group. His departure left the group short a cardiologist. Am waiting for the new cardiologist before I can be seen. Recommend you find another cardiologist. Disgrace to the professional medical personnel. Was more interested in going over to North Bay Medical in Solano County. He works at the same medical building as his wife. Very disappointed in the care I received by Villalon. He left the cardiology group before they had a replacement cardiologist. That's say's... read more

Christina Smith's profile image
Christina Smith 
on Google
5 years ago

He is the best cardiologist around. He is very concerned with what you are going through. He is kind, considerate and very knowledgeable. 

Jason Williams's profile image
Jason Williams 
on Google
5 years ago

Very disappointed with Mark Villalon. He left Napa Cardiology Group. His departure left the group short a cardiologist. Am waiting for the new cardiologist before I can be seen. Recommend you find another cardiologist. Disgrace to the professional medical personnel. Was more interested in going over to North Bay Medical in Solano County. He works at the same medical building as his wife. Very disappointed in the care I received by Villalon. Strongly recommend you find another provider. 

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Frequently asked questions about Mark Villalon, MD

How is Mark Villalon, MD rated?

Mark Villalon, MD has a 3.9 star rating with 7 reviews. 

When is Mark Villalon, MD open?

Mark Villalon, MD is closed now. It will open at 9:00 a.m. 

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