Mark A. Johnson, MD's cover image
Claim this profile

This profile has not been claimed by the business owner or representative.

Claim this business to update business information, get appointment requests, engage visitors with web chat, and more!

Mark A. Johnson, MD

4.7

About this business

Location details

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

Get directions
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
4.756 reviews
Select a rating
Anonymous's profile image
Anonymous 
3 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!! 

Pamr's profile image
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. 

Anonymous's profile image
Anonymous 
a year 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! 

Anonymous's profile image
Anonymous 
a year 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

Daniel Salce's profile image
Daniel Salce 
a year ago

We had over a month wait time just to see other doctors after they saw my wife’s ultrasound of gallbladder. Plus we would have a month or more wait for surgery. During the waiting, a friend told us about Dr Mark Johnson. He made a call and the office contacted us for an immediate consultation. Dr Mark Johnson’s bedside manner, attention to explanation, details and making us feel comfortable; exceeded all our expectations!!! He was able to schedule her for surgery the following week. We are in AWE! 2 months better than any ot... read more

Jean Hawkins's profile image
Jean Hawkins 
a year ago

Second time around. Great bed side manner. Trust him implicitly 

Jennifer Cruse's profile image
Jennifer Cruse 
a year ago

I saw Dr. Alameddine for some symptoms and ekg good, echo good, all normal. But stress test abnormal so he recommended nuclear stress test so that came back abnormal so he recommended heart cath during heart cath he found SCADS. My artery had dissected in three places. Plaque was not present this is a different condition. A major heart attack was in my near future but since he intervened and put 2 stents in to restore proper blood flow, I not only did not suffer an acute heart attack but did not lose any heart function. This... read more

Anonymous's profile image
Anonymous 
2 years ago

Dr Johnsons ability to diagnose is good. I am and athlete, and am in top physical condition and taught my appendix was possibly in trouble. He was able to figure out the problem in 5 mins. He is professional, smart and very experienced, gives great advice. I highly recommend his services. 

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 56 reviews. 

When is Mark A. Johnson, MD open?

Mark A. Johnson, MD is open now. It will close at 5:00 p.m.  

Need help? Contact us.

Speak with a specialist to learn how you can grow with Birdeye. We are reachable at profiles@birdeye.com