What patients are saying
Overall rating
4.85
Average wait time
4.71
Bedside manner
4.92
“It was really nice choice to meet Dr Marella. He is a great doctor to be visited. He spent good enough time listening to me and guided me with the next steps.”
Amarendar D.April 20, 2025
“MaKenzie was very friendly, knowledgeable and personable. She really listened and made sure she addressed all of my questions and concerns. ”
Jennifer J.October 4, 2022
About Dr. Punnaiah Marella
Dr. Punnaiah Marella attended Osmania Medical College in India where he completed his medical degree as well as an internship. He further completed his internal medicine residency in internal medicine at Michigan State University, Hurley Medical Center. His sound medical knowledge and passion towards his work are commendable and makes him a valued asset at the practice.
Fluent in English and Telugu, Dr. Marella looks after the diverse population of Phoenix, AZ. He brings extensive experience to his role at Phoenix Internal Medicine, where he always provides comprehensive care to his patients and emphasizes preventative care for all.
In addition to pursuing his clinical career, Dr. Marella has published articles and book chapters that focus on various topics in medicine. He also holds certification from the American Board of Internal Medicine. A dedicated provider, he invests in educating visiting individuals about their health and how they can make changes in their daily life to ensure healthy living.
Is this doctor in your insurance network?
Enter your insurance carrier and plan
choose insurance
In-network insurances
Aetna
BlueCross BlueShield
Medicare
UnitedHealthcare
Areas of expertise
This doctor's experience enhances their expertise in similar cases. Below are the conditions or surgeries they treat most frequently.
Chronic diabetes
Emphysema (COPD)
Chronic high blood pressure
Chronic anemia
Low platelet count
Chronic kidney disease
Chronic diabetes
Emphysema (COPD)
Chronic high blood pressure
Chronic anemia
Office location
Phoenix Internal Medicine - Scottsdale Office
3295 N Drinkwater Blvd, Ste 7, Scottsdale, AZ 85251
Education and background
Practice names
Board certifications
- American Board of Internal Medicine
Education and training
- Medical School - Osmania General Hospital, Bachelor of Medicine, Bachelor of Surgery
- Michigan State University, Residency in Internal Medicine
- Hurley Medical Center, Residency in Internal Medicine
Languages spoken
- English
- Telugu
Provider's gender
Male
NPI number
1407878523
Patient reviews
All reviews have been submitted by patients after interacting with the practice.
Overall rating
4.85
Wait time
4.71
Bedside manner
4.92
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
73 reviews
Most relevant
Best experience ever Doctor was very patient and explained things to me so I can understand and manage my health better
April 5, 2022Marlene V.Verified patient
I was very comfortable with Dr. Marella's down to earth manner and would not hesatate contacting him again for help.
April 16, 2020Charles D.Verified patient
Excellent so far, great manner, caring, explains everything thoroughly, seems to truly care for your health.
February 6, 2020Michael H.Verified patient
He listened to everything I had to
say referred me to specialists right away and was comfortable to talk to
July 8, 2020George T.Verified patient
Great Dr. I really recommend him... very nice and doesn’t rush things. Really cares for patients!
July 9, 2020Antonia P.Verified patient
Excellent Doctor, very nice and kind I Would recommend him to my family and friends
More than 1 year agoJose Luis R.Verified patient
He was kind, and listened to me and was very professional
More than 1 year agoShelly F.Verified patient
Very professional and made me feel very comfortable.
June 14, 2019John R.Verified patient
It was really nice choice to meet Dr Marella. He is a great doctor to be visited. He spent good enough time listening to me and guided me with the next steps.
April 20, 2025Amarendar D.Verified patient
MaKenzie was very friendly, knowledgeable and personable. She really listened and made sure she addressed all of my questions and concerns.
October 4, 2022Jennifer J.Verified patient
As soon as I was recommended to see Dr. Marella by a hospital many months ago, I immediately knew I wanted him to by my permanent doctor. He is very attentive to every question I have and addresses all of my concerns. He also explains and teaches me the differences between everything that I am going through and always sends me to the best specialists if there is something he is not too sure about. I would highly recommend Dr. Marella to anyone looking for a trustworthy, caring, respectful and kind doctor.
July 20, 2021Jennifer A.Verified patient
He was very polite and very helpful.
More than 1 year agoJames U.Verified patient
Caring, thorough, non-judgmental.
October 14, 2020Chelsea P.Verified patient
Very thorough
More than 1 year agoAlan D.Verified patient
He is amazing and I’m thankful I found him.
June 24, 2020Erikka I.Verified patient
Amazing!!! Was in before the appointment time and out quickly as well! He is awesome with actually caring about your issues and helping you to solve them.
June 18, 2020Nathanael T.Verified patient
I went to Dr. Marella in search of a new Primary Care Physician 4 weeks after Open Heart Surgery. Dr. Marella was highly recommended by my Cardiologist.
What a neat, neat guy this is. So smart, very careful, completely thorough, and he expertly laid out a plan to help me with my specific issues post CABG as well as plans for overall good health.
His manner, conversation and interest were awesome, and he addressed/exolained-to both me and my spouse equally... which was nice.
I'm grateful to be introduced into his care.
March 6, 2020Timothy M.Verified patient
I saw Dr. siri and she was amazing
December 20, 2019Jamie G.Verified patient
The doctor was extremely thorough.
More than 1 year agoJB
I look at Dr. Marella as my life savior. We have been working on my health for the past year and I am happy with our progress.
More than 1 year agoWW
Takes the time to explain everything.
More than 1 year agoBH
May 16, 2025Evan H.Verified patient
May 15, 2025Initials hidden
February 21, 2024Dharmendra G.Verified patient
January 24, 2024Jessica H.Verified patient
More than 1 year agoInitials hidden
More than 1 year agoInitials hidden
More than 1 year agoInitials hidden
More than 1 year agoInitials hidden
April 6, 2023William M.Verified patient
More than 1 year agoInitials hidden
December 9, 2022Ada L.Verified patient
September 29, 2022Kirian M.Verified patient
September 28, 2022Joanna N.Verified patient
August 9, 2022Erika L.Verified patient
June 9, 2022Scott R.Verified patient
April 26, 2022Neal K.Verified patient
More than 1 year agoInitials hidden
March 11, 2022Viridiana H.Verified patient
February 24, 2022Dennis G.Verified patient
More than 1 year agoInitials hidden
More than 1 year agoInitials hidden
January 7, 2022Kiara L.Verified patient
January 5, 2022Sean L.Verified patient
More than 1 year agoInitials hidden
More than 1 year agoInitials hidden
December 2, 2021Donya S.Verified patient
November 29, 2021Dharmendra G.Verified patient
October 1, 2021John B.Verified patient
More than 1 year agoInitials hidden
Loading...
How soon can I make an appointment with Dr. Punnaiah Marella?
Generally, Dr. Punnaiah Marella has appointments available on Zocdoc within 1 week. You can see Dr. Marella's earliest availability on Zocdoc and make an appointment online.
Is Dr. Punnaiah Marella accepting new patients?
Dr. Punnaiah Marella generally accepts new patients on Zocdoc. You can see Dr. Marella's earliest availability on Zocdoc and schedule an appointment online.
Does Dr. Punnaiah Marella accept my insurance?
Choose your insurance plan to verify if Dr. Marella is in-network.
Can I make an appointment with Dr. Punnaiah Marella online?
Yes, you can make an appointment online with Dr. Marella using Zocdoc. It’s simple, secure, and free.
What practice does Dr. Punnaiah Marella work with?
Dr. Punnaiah Marella works with Phoenix Internal Medicine 2.
Where is Dr. Punnaiah Marella's office located?
Dr. Punnaiah Marella's office is located at 3295 N Drinkwater Blvd, Scottsdale, AZ 85251.
Which board certifications does Dr. Punnaiah Marella have?
Dr. Punnaiah Marella is certified by American Board of Internal Medicine.
What are common reasons for patients to see Dr. Punnaiah Marella?
Dr. Punnaiah Marella frequently sees patients for Annual Pap Smear / GYN Exam, Annual Physical, Illness, Sleep Problems, and Weight Loss Consultation. You can see other visit reasons for Dr. Punnaiah Marella on their profile.
What languages does Dr. Punnaiah Marella speak?
Dr. Punnaiah Marella speaks English and Telugu.
How do patients rate Dr. Punnaiah Marella in reviews?
73 patients have reviewed Dr. Punnaiah Marella. The overall rating for this doctor is 4.85/5. They have a 4.92/5 rating for bedside manner and a 4.71/5 rating for wait time. You can read individual reviews and ratings on their profile.