Dr. Nassif is very kind and down to earth. He was very knowledgeable and willing to take the time to explain things in an easy to understated way. He seemed to answer all of the questions I had before I could even ask them!

March 28, 2024

He was amazing not only with my son, but me too! So reassuring, answers all questions and very thorough! One of the sweetest doctors we’ve seen. Highly recommend!

March 18, 2024

Love the professionalism of everyone In Webster City. It feels like your around family. Not just a job. People really care.

February 28, 2024

Dr. Nassif is kind and answers questions with clear explanations. His knowledge is much appreciated!

January 10, 2024

Dr. Nassif was so kind and patient with us and our son. He took great care to explain everything and really made us feel at ease.

January 5, 2024

Dr. Nassif is the best doctor. He takes his time making sure he is answering any of your questions.

December 27, 2023

I know that I will always be treated with care and respect when I have an appointment, and today was no different.

December 13, 2023

Dr Nassif is amazing!!!! He is so kind and answers all my questions

December 4, 2023

He is very knowledgeable but able to relate and be fun and silly with my 7 year old girl! They are amazing about getting in to be seen. When I found out my daughter had asthma I was so concerned. He absolutely put me at ease and is an amazing resource!

November 28, 2023

Dr, Nassif and his nurse are both very helpful, professional, listen, offer good advice, provide good all around care and have helped me with my medical problems.

October 17, 2023

Dr. Nassif listens and takes a special interest in me as his patient. I have confidence in his knowledge and care.

September 6, 2023

I love Dr Nassif, he's personable, knowledgeable, friendly and an overall fantastic doctor.

August 15, 2023

Dr. Nassif was very patient and thorough at my appointment. He is patient-centered, and has a calming manner during my examination. I would highly recommend Dr. Nassif as an allergist.

August 1, 2023

He even comes out to the lobby and greets patients. His sense of humor is the best. Kind and trustworthy.

July 18, 2023

Dr. Nassif is an excellent doctor. He is always prepared to talk about my specific allergies and answer questions. He is very personable and puts you at ease.

July 17, 2023

I was very impressed with Dr. Nassif. He is very knowledgeable and easy to talk too. I would recommend to anyone!

June 12, 2023

He is a wonderful doctor. He is knowledgeable and he really listens to his patients. and explains things.. I travel 150 miles round trip to see him., because I value his expertise:

May 29, 2023

The last time I had appointment with a Doctor that felt like an old friend that cared was in the 70’s. What a pleasant surprise. The prescriptions and advice have my allergies are under control! A gem of a man .,,

May 12, 2023

Always a great visit with Dr Nassif and his nurse Sara. They are so intelligent and always know the patients and put them at ease. Big thank you for all the years of their care and dedication !!

April 27, 2023

Dr. Nassif, explains things to me so that I can understand what is going on. I feel a lot better about my health when I'm done with my appointment.

April 5, 2023

Dr. Nassif is so refreshingly relaxed and caring. He is upbeat and clearly directive, which I so appreciate.

April 5, 2023

Excellent care! Addressed efficiently my concerns with allergies symptoms. Quickly tested to discover sources of problems

March 23, 2023

Dr Nafis is an excellent doctor and takes good care of me. He has helped me with my health issues improving my health his with knowledge and skills. Since been in his care I have not had not the problems with my health that was having in the past. I so thankful for his care and support!

February 9, 2023

I was grateful to have my questions answered about living with asthma.

January 30, 2023

Dr. Nassif is always warm, caring, and attentive. He’s my favorite provider to come see because he makes me feel heard, seen, and respected.

December 27, 2022

About

Medical Interests

Pediatric Pulmonology
Clinical Trials

Joined McFarland Clinic

July 1980

Education & Professional Certification

Certifications

American Board of Pediatrics, 1979
American Board of Allergy-Immunology
American Board of Pediatric Pulmonology

Education

University of Northern Iowa, Cedar Falls, IA

BA, 1967-1971

University of Iowa, Iowa City, IA

MD, 1971-1975

Internship

University of Iowa Hospitals and Clinics, Iowa City, IA

Pediatrics, 1975-1976

Residency

University of Iowa Hospitals and Clinics, Iowa City, IA

Pediatrics, 1976-1978

Fellowship

University of Iowa Hospitals and Clinics, Iowa City, IA

Allergy-Immunology, Pediatrics, and Pulmonology, 1978-1980

Professional Societies

American Lung Association of Iowa
Fellow, Amerian Academy of Pediatrics
Fellow, American Academy of Allergy
Iowa Medical Society
Iowa Society for Allergy-Clinical Immunology
Iowa Thoracic Society
Story County Medical Society