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Barbara J. MacCollum, M.D.
Gastroenterologist
About Barbara J. MacCollum, M.D.
Education
- Good Samaritan Medical Center
- Gastroenterology Fellowship: Maricopa Medical Center
- Internal Medicine Residency: Maricopa Medical Center
- Medical Degree: University of Arizona College of Medicine (Tucson, AZ)
- Undergraduate Degree: B.S. Arizona State University (Tempe, AZ)
Board Certification
- American Board of Internal Medicine – Internal Medicine
- American Board of Internal Medicine – Gastroenterology & Hepatology
Associations/Memberships
- American Gastroenterological Association
- American College of Physicians
- American Society of Gastrointestinal Endoscopy
- Maricopa Medical Society
- Phi Beta Kappa
- Phoenix Society of Gastroenterology
Awards or Distinctions
- Phoenix Magazine “Top Doc” 2010 -2014
Hospital Affiliations
- Banner University Medical Center
Locations
Arizona Digestive Health: Phoenix – Arizona Endoscopy Center
1410 East McDowell Road
Phoenix, AZ 85006
Phoenix, AZ 85006
Phone: (602) 716-9655
Reviews
Everything went smoothly and everyone very attentive.
Great Dr. ! She carefully listen to her patients’ health issues. She is very kind and she give you answers and make you feel that everything will be ok
Dr MacCollum is a wonderful physician. She takes the time to learn what the problem is and then discusses treatment options. Caring and compassionate, she is what a doctor should be.
I can't thank Dr. MCcullom enough for how thorough and knowledgeable she is. For the past 12 years, I was diagnosed by my former GI that I had Barrett esophagus. I was treated with meds. As it turns out, I don't actually have Barrett 's. She reviewed all my past pathology reports and was able to explain in detail the results and why I don't actually have it. It was a great relief, and I then had a full understanding of the misdiagnosis. I can not express in words how much I appreciate Dr. McCullom and all the time she was willing to spend with me.
Dr MacCollum and her assistant are wonderful people! Caring, thorough and my new doctor from now on!
I have been a patient of Dr Macs for years (over 30). She has been the best GI doctor i’ve ever met. She is thorough, answers questions that help me understand what’s going on and very helpful in all ways. Beautiful PJ is an angel. The best office staff also.
The prep instructions were detailed and clear. It was much less awful than I had anticipated.
Shortly after I arrived on the day of my procedure, I was assisted with completing the paperwork before my procedure. I was taken in 3 minutes later. Dr. MacCollum and the anesthesiologist answered all my questions, and next I was waking up from my colonoscopy. Postop I experienced no nausea or discomfort at all. Everything was spotless, professional and carried out with kindness. I would highly recommend Dr. MacCollum🌺
Shortly after I arrived on the day of my procedure, I was assisted with completing the paperwork before my procedure. I was taken in 3 minutes later. Dr. MacCollum and the anesthesiologist answered all my questions, and next I was waking up from my colonoscopy. Postop I experienced no nausea or discomfort at all. Everything was spotless, professional and carried out with kindness. I would highly recommend Dr. MacCollum🌺
I get good advice and I am treated like I matter, not like a number or where you hear next please
Once I arrived at the clinic for my colonoscopy, everything was fabulous! A great receptionist, Melissa, a wonderful experience with the nurses and caregivers for prep. The anesthesiologist was so handsome. Too bad he was so good it his job I was asleep immediately. The whole procedure was over in 10 minutes and I had no after effects. Great people great clinic.
Everyone in the office is very nice. Dr. McCollum is great. Still investigating my issue but feel good so far. I feel fortunate to be seen and care for by Dr. McCollum.
Great medical care. Efficient office staff.
Quick efficient check in. Office runs on time. Courteous service all around
Dr. MacCollum has her patient’s best interests in mind. I felt so comfortable under her care. I was 2 1/2 years into declining gastrointestinal health, and rapid weight loss. She investigated thoroughly. Further testing identified the cause, and she prescribed the needed medication. I began to feel positive results very soon. She referred me ti a wonderful dietitian, and they conferred and i began to gain much needed weight . Within five months, I feel healthy and symptom free. I am so grateful to her and her wonderful team.
Todos son muy amables, la doctora Barbara J. MacCollum te explica todo muy claro a manera que lo entiendas y te da el tratamiento y seguimiento correspondiente a tu diagnóstico me gusto mucho ser su paciente, se los recomiendo mucho, no duden en atenderse con la doctora Barbara. Muchas gracias a la Doctora y a toda su oficina.
Dr MacCollum has been my GI doctor for over twenty years now. She is very caring, easy to talk to and very knowledgeable. The staff at ADH is also very friendly and professional.
Excellent Doctor, Highly Recommend!
Well informed. Kind staff. Doc great
Dr MacCollum is very compassionate and detailed. She is extremely knowledgeable in her field, yet makes you feel like an old friend. Her staff is very friendly and accommodating. Going to see a doctor is not always the most pleasant day; however, Dr MacCollum and her staff make it very comforting. Thank you for all you do.
Dr. MacCollum is awesome! She listened with concern and answered all my questions. I am going through a serious issue and she and her MA PJ are being aggressive in making sure I receive the care needed as soon as possible. It's wonderful having the support I need to get through this!!
I recently had my yearly appointment with Dr MacCollum and as always it was great. I actually look forward to seeing not only the Doctor, but her staff as well. Dr MacCollum is like an old friend who has only your best healthcare in mind. She is very knowledgeable and explains everything in a way I can understand. If you’re looking for the best you need to get on her schedule.