Fernando A. Keller, Md's Online Review Report Card

Dr Keller did not accept the answer my two previous doctors gave me as to why I do not get sufficient blood oxygen saturation at night. When I first went to him with my problem and provided him with the most recent sleep study results, he said “this is not normal.” After one simple test, called a bubble test, he knew I had a problem with my heart. A PFO, commonly referred to as a hole in the heart, actually a defect at birth and I am 80 years old. Dr Keller guided me thru a PFO closure procedure with Dr George Daniel, a cardiologist. I had no issues with the procedure. So after about 4 years of being on an oxygen concentrator machine at night, with trouble sleeping, fatigue and low energy, I am back to normal. One last sleep study confirmed all is good with my heart and I can sleep without the oxygen machine. I will forever be grateful to Dr Keller for his knowledge, skills and care that got to the root of my problem!

I find Dr. Keller to be an excellent physician. I do recommend him all the time if people inquire about a Pulmonologist. He is very kind calming. listens to your issues, snd its very patient. Let a lone knows what he is doing.

Dr. Keller is wonderful… responsive, knowledgeable, and someone I truly trust with my mother’s care. He’s patient, answers all our questions (especially mine) and I can tell he genuinely cares. He’s transparent and a great communicator- as is his office. They are very quick and responsive. His encouragement is helping my mom quit smoking, which means so much. The office staff is also kind and caring. We really appreciate him!

The staff and doctor were great. Friendly and so helpful. My previous doctor didn't fax over my records, And Dr Keller's staff went above & beyond to track them down and save what would have been a wasted visit.

Excellent, Professional Staff, Dr. Keller make feel comfortable, listened to my concerns, He did Respiratory Test right away on his office. Well Equipment to discuss the results and the next steps. Thanks Dr. Keller and Staff.

I'd give him a zero if it was possible He failed to find my husbands pneumonia and large epyema which is hard pus in the airsac of the lung which led to him becoming delerious and falling off the bed unconscious a few hours after the visit. The doctor had said he's fine and sent us home. EMS came to the house and he was admitted, had lung surgery, had 2 tubes attached to a pump inserted under his ribcage, was placed in the cancer ward for around the clock monitoring. Following a week in the hospital on heavy IV antibiotics he was transferred to a nursing home for 3 weeks to continue the IV and get physical therapy. A year later and he has not fully recovered.

Dr. Keller is Amazing, to the point and runs an amazingly professional office, that is so well organized and digital. I receive reminders by text and after appointments he send the notes to me through a secure server, m so I can see the records and information. Spectacular service, top notch.

Dr Keller is a very knowledgeable and very helpful doctor. He drained fluid from My lungs without me feeling any pain at all. I recommend him as your pulmonologist if you need this kind of care for lung disease and related illnesses.

I never waited for a visit for more than a few minutes. He's personable and engaging, never rushing me through the appointment, but answering all my questions clearly.

Horrible staff. Wouldn’t even look up who the doctor had referred me to a pulmonologist less then 2 years ago. I was told to check my own records for that, if I had them I would. She refused to do it, she said it’s not something she would do but she would give me the name of one Pulmonologist if I wanted to right it down, that was the best she would do for me. The doctor’s name of course was not him so I’m back to square one. Oh yeah, she never allowed me to finish what I wanted to say and would quickly cut me off or speak over me. So, they did not help. Sorry Dr Keller but your staff is a direct reflection on you.