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Mark A. Johnson, MD

4.7

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Location details

100 Medical Center Blvd Ste 100, Conroe, TX, 77304, United States

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WeekdayScheduleStatus
Mon9:00 a.m. to 5:00 p.m.
Tue9:00 a.m. to 5:00 p.m.
Wed9:00 a.m. to 5:00 p.m.
Thu9:00 a.m. to 5:00 p.m.
Fri9:00 a.m. to 5:00 p.m.
SatClosed
SunClosed
4.757 reviews
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Anonymous 
4 months ago

I had been struggling with intermittent, severe abdominal pain for many months. I finally had to go to ER and with CT confirmation of gallstones, they sent me home. Next day, I was not is so much pain but not 100%. The following day I was in such severe pain I thought I was having a heart attack. Was able to get in to see my GI Dr and she said to go to the ER, I need a surgeon. My husband had already booked any appointment with Dr. Johnson following my appt with the GI Dr. I arrived at Dr. Johnson's office at 4:30 pm in seve... read more

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Anonymous 
6 months ago

Last year I had an injury on my right hand which required cardiac clearance. I was referred to Dr. Fadi Alameddine MD, FACC of Cypress Heart & Vascular Center. He has offices in Methodist Cypress location off 290 & the HCA Hospital off 290. I have to say Dr Alameddine is one of the best doctors I have gone to. He is always professional and kind, and takes his time explaining what he is recommending and why. He has great bedside manner and is very attentive and knowledgeable. And, he really cares about my health. He immediate... read more

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Anonymous 
6 months ago

I was referred to Dr. Fadi Alameddine MD, FACC of Cypress Heart & Vascular Center back in Feb 2025. He has offices in Methodist Cypress location off 290 & the HCA Hospital off 290. I have to say Dr Alameddine is one of the best doctors I have gone to. He is always professional and kind, and takes his time explaining what he is recommending and why. He has great bedside manner and is very attentive and knowledgeable. And, he really cares about my health. I wanted to see him because I was having heart palpitations and high-blo... read more

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Anonymous 
6 months ago

The time he took to explain everything to me and his genuine concern for my health. The staff was very friendly and professional. His treatment and procedures are reassuring. I have been his patient for over twenty years and God willing, I will be his patient for another twenty. 

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Anonymous 
9 months ago

My first visit I was forgotten about and had waited over 2 hours to see him. Then he rushed me through without any care and concerned. The second time I had an appointment at 1:30 and he didn’t even get to the office until almost 2:30! Still was rushed. I wouldn’t recommend him to anyone! I have major health issues and need an attentive, caring doctor. 

Bridget Smith's profile image
Bridget Smith 
a year ago

Dr. Alameddine is the most kind, knowledgeable doctor I have ever met!! I’m 52 and have had two heart attacks, three stents. His staff is equally the best!! I highly recommend this amazing doctor!! 

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Pamr 
a year ago

I went to have a larger lypoma removed at the top of my back. He removed half.. it looks worse than before. I called him and he said it’s hard to tell the difference between fat and the actual lypoma? I wish I would have known this. I would not have done. 

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Anonymous 
2 years ago

I had surgery one month ago and feel fantastic! I have struggled with issues for years so the decision for surgery was long overdue.Dr. Johnson allowed me time to ask questions and share my concerns. Misty is fantastic and went above and beyond to work with our schedule. We traveled from another city to be seen by Dr.Johnson. I would, without hesitation HIGHLY recommend him. So grateful for the excellent care I received! 

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Anonymous 
2 years ago

I hope that what happened to me will change things. I wasn't given the proper information to make decisions with and was rushed and pressured even though i was in no way in an emergency situation. I understand there are risks but if i had been informed of all of them i would have made different choices. I just hope that this changes the pace and level of information that is given out to others so they can make informed choices. I also was not leveled with afterwards. I know doctors have a huge caseload to be able to make a l... read more

Frequently asked questions about Mark A. Johnson, MD

How is Mark A. Johnson, MD rated?

Mark A. Johnson, MD has a 4.7 star rating with 57 reviews. 

When is Mark A. Johnson, MD open?

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

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