Dr. Daniel L. Hamilos, MD | Mason City, IA | Allergy & Immunology

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Dr. Hamilos graduated from the Northwestern University Feinberg School of Medicine in 1979. He works in Mason City, IA and 1 other location and specializes in Allergy & Immunology and Internal Medicine. Dr. Hamilos is affiliated with Massachusetts General Hospital, Mercyone North Iowa Medical Center and Mass General Hospital For Children.

accepting new patients
4.6

15 Ratings
47 years of experience
speaks Spanish, Portuguese
Washington University
5 written reviews
2 specialties
21 areas of expertise
2 board certifications
3 hospital affiliations
3 office locations
Male

15 ratings & reviews

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Showing 1 to 5 of 5 reviews

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I’ve been seeing allergists and ENTs for 52 years (since I was 6 years old), and I had sinus surgery twice. Nothing worked until Dr. Hamilos found a simple solution. I’m incredibly grateful — he has single-handedly improved the quality of my life. I’m now completely off prednisone and antibiotics — he’s been a miracle for me.

January 23rd, 2019

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I went back to Dr. Hamillos after a year. He is so knowledgeable and caring. If I call his office, he calls back right away.

June 15th, 2018

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I had an urgent matter, and he called me right away to help! He also has an excellent bedside manner. I found him to be wonderful, and would definitely recommend him to other people.

September 11th, 2011

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Dr. Hamilos is excellent. While it takes 2-3 months before there's an opening, it is worth calling incase someone has cancelled. He gets 5 stars for bedside manner, spending enough time, follow up after the visit on test results, prescriptions etc; thoroughness, and he works to diagnose the problem, even reaching out to specialists at mgh, till the issue is sorted out. MGH is a great hospital because it has someone like him practising. I have been a patient of his for 5 years.

November 1st, 2010

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Best allergist. Caring , practical and accurate diagnosis.

October 12th, 2009

Mason City Clinic

250 S Crescent DrMason City, IA 50401

Tel: (641) 494-5200

Mon8:00 am - 5:00 pm

Tue8:00 am - 5:00 pm

Wed8:00 am - 5:00 pm

Thu8:00 am - 5:00 pm

Fri8:00 am - 5:00 pm

SatClosed

SunClosed

Mercyone North Iowa Medical Center

1000 4th St SwMason City, IA 50401

Tel: (641) 428-7000

Dr. Daniel Lee Hamilos

250 S Crescent DrMason City, IA 50401

Tel: (641) 494-5200


Dr. Daniel Lee Hamilos, MD	Dr. Omar Yacob	Dr. Jashan Gill	Dr. Umer Mukhtar
Allergy & Immunology	Cardiovascular Disease	Cardiovascular Disease	Internal Medicine
Accepts New Patients	Accepts New Patients	Accepts New Patients
4.6 (15 Ratings)	0 (0 Ratings)	0 (0 Ratings)	0 (0 Ratings)
47 Years of Experience	10 Years of Experience	8 Years of Experience	15 Years of Experience
No Virtual Visit Option	No Virtual Visit Option	No Virtual Visit Option	No Virtual Visit Option
Speaks Spanish, Portuguese
Mason City , IA	Mason City , IA	Mason City , IA	Mason City , IA
Med School: Northwestern University Feinberg School Of Medicine	Med School: Aga Khan University Medical College	Med School: Poznan Univ Of Medical Sciences Center For Medical Education In English	Med School: King Edward Medical University
Current Profile	View Profile	View Profile	View Profile

Search for your insurance and plan

Accepts Medicare
Accepts Medicaid

Allergies
Allergy
Anaphylaxis
Angioedema
Asthma
Cough
Dermatitis
Desensitization
Eosinophilia
Food Allergies
Hay Fever
Hay Fever (Seasonal Allergic Rhinitis)
Hives (Urticaria)
Internal Medicine
Itching
Nasal Allergy (Rhinitis)
Nasal Polyps
Rash
Sinusitis
Vasculitis
Watery Eyes

MEDICAL LICENSE

Medical Doctor, Iowa, 2027, Active

EDUCATION & TRAINING

Residency

Washington University

Medical School

Northwestern University Feinberg School Of MedicineGraduated in 1979

Dr. Douglas Tom Summerfield, MD
Public Health & General Preventive Medicine
20 Years Exp | Mason City, IA
(0)
Dr. John Blaise Pflugi, DO
Critical Care Medicine
| Mason City, IA
(0)
Dr. Maureen Akwi Muke, MD
Hospital Medicine
14 Years Exp | Clinton, MD
(1)
Dr. Ala Mustafa
Internal Medicine
8 Years Exp | Mason City, IA
(0)
Dr. Adam Hoffmann
Internal Medicine
| Mason City, IA
(0)
Dr. Arthur Emerson McMahon Jr, MD
Internal Medicine
102 Years Exp | Mason City, IA
(0)
Dr. Keenan Leander Larsen
Internal Medicine
6 Years Exp | Wright Patterson Afb, OH
(0)
Dr. Hersi Cabdi Moallin
Internal Medicine
12 Years Exp | Mason City, IA
(0)
Dr. Nico-Al Paolo Gotera
Internal Medicine
| San Antonio, TX
(0)
Dr. Chaitra Gopinath
Internal Medicine
14 Years Exp | Mason City, IA
(0)

What languages does Dr. Daniel Hamilos speak?: Dr. Daniel Hamilos speaks Spanish and Portuguese.
Does Dr. Daniel Hamilos accept my insurance?: You can see the insurance plans that Dr. Daniel Hamilos accepts on their Vitals profile.
Where is Dr. Daniel Hamilos's office located?: Dr. Daniel Hamilos's office is located at 250 S Crescent Dr, Mason City, IA, 50401.
Does Dr. Daniel Hamilos accept virtual/telehealth appointments?: Dr. Daniel Hamilos has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
How can I make an appointment with Dr. Daniel Hamilos?: You can find contact information for Dr. Daniel Hamilos here on Vitals.

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