Dr. Nicholaos Bellos, MD
Infectious Disease Specialist
At a glance
4.88 stars (245 reviews)
98% are satisfied with this provider ·
Has 20+ years of experience
Graduated from Baylor College of Medicine, Doctor of Medicine
Works at Specialty Care Clinics -
Speaks English and French
7 other languages spoken
4.88
245 reviews
Bedside manner
4.9
Wait time
4.6
Recent reviews
People are professional, courteous, and helpful. Other than the long waiting time, everything is good.
May 29, 2025Jay Y.Verified patient
Very smart doctor,know his work,will help u, show u,teach u,nice ,kind & very knowledgeable to wht he does,best doctor on the market,one more thg!race is not an option in his office,he safe lives not color,the atmosphere spoke volume to all people
April 17, 2025Kenda W.Verified patient
Nicholaos Bellos does not participate in Zocdoc to offer online booking at this time
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Popular visit reasons
Allergy Consultation
Annual Physical
Chiropractic Consultation
Ear Infection
Fibrocystic Breast Disease
Foot Consultation
Illness
Obesity Hypoventilation Syndrome
Allergy Consultation
Annual Physical
Chiropractic Consultation
Ear Infection
More about Dr. Nicholaos Bellos, MD
Nicholaos Bellos, MD is a Infectious Disease Specialist and a Primary Care Doctor. Nicholaos Bellos was board certified by American Board of Internal Medicine.
Education & experience
Education
Medical School - Baylor College of Medicine, Doctor of Medicine
Practice
Specialty Care Clinics -
Certifications
American Board of Internal Medicine
Background
Languages spoken
English
French
Spanish
Arabic
Russian
Portuguese
Korean
Tagalog
Chinese (Mandarin)
Gender
Male
NPI number
#1962471128
Nicholaos Bellos does not participate in Zocdoc to offer online booking at this time
Similar providers on Zocdoc
Top-rated
Closest to you
Available today
Kellie Greene, FNP
Family Nurse Practitioner
4.8745 reviews
2.5 mi5771 N Hamilton Rd, Columbus, OH, 43230
Â
4.8745 reviews
2.5 mi5771 N Hamilton Rd, Columbus, OH, 43230
Â
Dr. Adedoyin Adetoro, MD
Family Physician
4.4856 reviews
Columbus, OH, 43219
Offers telehealth
4.4856 reviews
Columbus, OH, 43219
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Kellie Greene, FNP
Family Nurse Practitioner
4.8745 reviews
3 mi3870 Townsfair Way, N 103B, Columbus, OH, 43219
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4.8745 reviews
3 mi3870 Townsfair Way, N 103B, Columbus, OH, 43219
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Kellie Greene, FNP
Family Nurse Practitioner
4.8745 reviews
2.5 mi5771 N Hamilton Rd, Columbus, OH, 43230
Â
4.8745 reviews
2.5 mi5771 N Hamilton Rd, Columbus, OH, 43230
Â
Dr. Adedoyin Adetoro, MD
Family Physician
4.4856 reviews
Columbus, OH, 43219
Offers telehealth
4.4856 reviews
Columbus, OH, 43219
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Dr. Kevin Frey, MD
Internist
4.9730 reviews
10 mi8947 Antares Ave, Columbus, OH, 43240
Offers telehealth
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Patient reviews
All reviews have been submitted by patients after interacting with the practice.
Overall rating
4.88
Wait time
4.58
Bedside manner
4.91
Your trust is our top concern, so providers can't pay to alter or remove reviews. We also don't publish reviews that contain any private patient health information. Learn more here
245 reviews
Most relevant
Dr. Bellos is that rare combination of empathy, knowledge, and experience that you want in your doctor. Highly recommend!
More than 1 year agoInitials hidden
People are professional, courteous, and helpful. Other than the long waiting time, everything is good.
May 29, 2025Jay Y.Verified patient
Wonderful first visit! Very excited to finally be on my way to healed with a few little issues. Feeling hopeful again.
June 18, 2024Delaney T.Verified patient
Very nice, professional, and friendly. The entire staff was great, and Dr. Bellos was very knowledgeable and professional.
February 1, 2024Scott L.Verified patient
Had a great visit with Dr. Bellos. He was knowledgeable about chronic viral illness and addressed all of my concerns.
June 27, 2024Lauren T.Verified patient
I had a great experience! Dr was kind, helpful and thorough.. I am very pleased and will be back.
March 18, 2025Holly P.Verified patient
Great experience, staff are very helpful and friendly. Jorge and Amanda was very nice
And the doctor was incredible
December 27, 2023Arturo G.Verified patient
They make me feel good, awesome people, great atmosphere, only I can say thanks and see you next time guys.
More than 1 year agoInitials hidden
Extremely comfortable experience, doctor was patient, I felt respected and listened to, would happily go back.
December 3, 2023Initials hidden
They did a great job, from the front desk to the doctor himself, everyone was very kind, clear, and helpful.
January 31, 2024Jackson K.Verified patient
I love Dr. Bellos. I’m a new patient but he has made everything so much easier for me. Love him.
October 29, 2024Initials hidden
I will definitely go back I felt very comfortable the staff and doctor were easy to talk to and very helpful
November 14, 2023Joshua R.Verified patient
Dr. Bellos is a rare gem and Tom and the office staff are incredible as well. Highly recommend!
More than 1 year agoInitials hidden
Love coming here. The Dr. and office staff always make me feel comfortable and respected.
More than 1 year agoLeslie L.Verified patient
My experience was Great, they are friendly and nice people, I picked the right office.....
November 12, 2024Lonnie L.Verified patient
Very friendly and professional staff, and Dr. Bellows is a great listener and very thorough.
October 23, 2024Kerry B.Verified patient
I'm very please with my overall experience and will definitely keep going back.
More than 1 year agoInitials hidden
Amazing service, clean office, and super helpful staff! I've only had great experiences here.
June 4, 2024Bernard C.Verified patient
Very simple and easy, professional and seemed to generally care for my well being.
December 12, 2024Osten V.Verified patient
The doctor and staff were very nice and attentive. I highly recommend and appreciate them
June 14, 2024Veronica C.Verified patient
Dr. Bellos was incredible! A great listener, and very through with addressing my concerns.
January 9, 2024Brianna M.Verified patient
Doctor Bellos & the support staff were incredible! Happy to be seen by such a great team
April 9, 2024John W.Verified patient
He was nice and communicated effectively. I asked questions and he cleared up my confusion
January 23, 2024Louis G.Verified patient
Love the doctor and the staff. Super friendly and comfortable to talk to.
August 19, 2024Jazmin G.Verified patient
Liked overall. Good experience with the team and with the doctor.
November 19, 2024Malay P.Verified patient
Great first impression. Office is clean, staff is nice and accommodating.
May 23, 2024Joseph M.Verified patient
i will refer to a friend and now he is my pcp provider
October 2, 2024Sharon C.Verified patient
Fantastic! Thorough exam with a great chat along the way.
More than 1 year agoMG
I wouldn't recommend this provider. There are better PCP in the DFW. It is worth scheduling an appointment in advance for better doctors elsewhere.
Less than 1 year agoInitials hidden
Dr. and staff were very nice and helpful
May 28, 2025Christopher B.Verified patient
Very smart doctor,know his work,will help u, show u,teach u,nice ,kind & very knowledgeable to wht he does,best doctor on the market,one more thg!race is not an option in his office,he safe lives not color,the atmosphere spoke volume to all people
April 17, 2025Kenda W.Verified patient
I found Dr. Bellos on Google and I was so impressed on my first visit. He went over EVERYTHING with me plus some stuff I would not have thought to ask. I also wasn't rushed thru my appointment and he'sopen late in the day. He was very thorough and made sure that I felt comfortable with the information he gave me when I left and that he would always be willing to answer questions later on down the road. Dr's like him are rare nowadays and I could tell by the way his staff also treated me that he's a great Dr to work with. I will definitely refer him to anyone who's looking for a Dr in Dallas. Five star service all the way around. I will definitely be back.
April 16, 2025Lamonica L.Verified patient
Great, knowledgeable, efficient.
February 25, 2025David K.Verified patient
I did not hear from the office originally, so I called and it turns out Zocdoc had scheduled me for a day that it was closed! Luckily I had called and they were able to move me. Staff was great. Unfortunately I did have to wait close to two hours to be seen. provider was kind and knowledgeable. I will still give them another chance due to kindness of the staff.
January 9, 2025Halie R.Verified patient
My first impression in walking into the office was a feeling of "emptiness and strangeness" (all of the lights weren't even turned on). The doctor did not see me wearing professional attire, but rather wearing jeans, a shirt and lots of rings and bracelets, looking like he was ready to go out for the evening.
Because I was trying to set up a new relationship with them to be my PCP, I was hoping for better. When it came time for my first refill need, my pharmacy contacted them and could not get an answer or a returned phone call. I subsequently placed three phone calls to them within a four-day period, left a voicemail each time, and none of those calls were ever returned.
I don't know if this practice is even open at this point, but if it is ... I would not return, and I also would not recommend anyone I know to go either. There are too many other good doctors in town to be treated like this when it comes to your medical health. ?
December 28, 2024Stephen S.Verified patient
Doctor was very knowledgeable and friendly
December 27, 2024Mohammad A.Verified patient
The wait was exceptionally long once I got into the examination room, over an hour, with no explanation. The nurse was incredibly unprofessional and did not close the door at any point. I had to do it myself.
December 15, 2024Initials hidden
Very Professional
December 5, 2024Sherric H.Verified patient
Great initial consultation. Look forward to my results and discussion next with the Doc. Happy to have found a down to earth PCP.
November 15, 2024Initials hidden
Overall, loved the office, great clean environment. Staff was very friendly and personable. Felt comfortable from the moment I walked in. Dr. Bellos was professional, friendly, and thorough. I will definitely be going back.
More than 1 year agoInitials hidden
I recently visited Dr. Bellos for a check-up, and it was a positive experience. He was thorough, easy to talk to, and addressed all my questions, making me feel at ease. The office staff was welcoming, but the wait time was a bit long; the entire visit took over an hour. Despite this, I would highly recommend Dr. Bellos for his compassionate and knowledgeable care!
October 13, 2024Initials hidden
Dr. Bellos was so patient and kind. He took time to answer all of our questions. He never made us feel rushed. He answered all of our questions honestly and we really had a great experience.
More than 1 year agoInitials hidden
Dr. Bellos was simply amazing. I had so many things going through my mind. His bedside manner was unlike many doctors I’ve witnessed and I work in the medical field. He was reassuring, polite, and knowledgeable. For a first visit, I was pleased. I wish there were more doctors like him for patients to see.
September 18, 2024Samuel Q.Verified patient
Doctor Bellos is an absolute pleasure. A rare combination of a great listener with phenomenal bedside manner and extremely knowledgeable/professional. He is everything you want in a physician. You won't find a better ID in Texas!
September 3, 2024Scott O.Verified patient
The visit was quick, hassle -free with all concerns addressed and a follow-up pending after lab work. Already recommended to a friend who is planning to change providers due to the location proximity and professional team at this location.
August 27, 2024Initials hidden
If you have been turned away by specialty hospitals for infectious and chronic disease, come here first thing. Dr. Bellos at age 69 is vibrant and more than intelligent in his field; I was in a bind over my work accommodations and the office allowed me to switch to him as my PCP on the same day for the sake of medical accommodation paperwork with my employer. With Dr. Bellos' advice and prescribed treatment, I now have a crystal clear path on managing wellness, long term!
August 15, 2024Seraphima S.Verified patient
Great and easy appointment and very nice staff!
August 6, 2024Initials hidden
Dr. Bellos was very professional but also nice to where I felt extremely comfortable and trusted him with my treatment. He explains things clearly and communicated everything I had to get done with reasoning why. I’d go back to him!
July 31, 2024Initials hidden
Dr. Bellos took my sinus issues very seriously and promptly got me in touch with other doctors, who are covered by my insurance, for farther diagnosis and treatment. While I wait for other doctors, he issued me a prescription that cleared up my sinuses quite well. He noticed that I didn’t had my physical & bloodwork done in awhile — so during the same visit, he quickly took care of all that. Him & his staff are very well organized, friendly, and tech savvy. Lab results came in within a day in an email — via a link / portal. I highly appreciated Dr. Bellos introducing me to an app where I can view my CT scan — and sending me to a scanning Dr. that puts images on that app — this is very convenient for future uses of my CT scan. I’ll be switching to this doctor for all of my future visits — I highly recommend this doctor.
July 15, 2024Michael S.Verified patient
Dr. Bellos is fantastic. He has excellent bedside manner, is thorough in his physical examination and listening/addressing to patient concerns.
More than 1 year agoInitials hidden
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What practice does Dr. Nicholaos Bellos work with?
Dr. Nicholaos Bellos works with Specialty Care Clinics -.
Which board certifications does Dr. Nicholaos Bellos have?
Dr. Nicholaos Bellos is certified by American Board of Internal Medicine.
What are common reasons for patients to see Dr. Nicholaos Bellos?
Dr. Nicholaos Bellos frequently sees patients for Allergy Consultation, Annual Physical, Chiropractic Consultation, Foot Consultation, and Illness. You can see other visit reasons for Dr. Nicholaos Bellos on their profile.
What languages does Dr. Nicholaos Bellos speak?
Dr. Nicholaos Bellos speaks English, French, Spanish, Arabic, Russian, Portuguese, Korean, Tagalog, and Chinese (Mandarin).
How do patients rate Dr. Nicholaos Bellos in reviews?
245 patients have reviewed Dr. Nicholaos Bellos. The overall rating for this doctor is 4.88/5. They have a 4.91/5 rating for bedside manner and a 4.58/5 rating for wait time. You can read individual reviews and ratings on their profile.