ENT & Allergy Treatment in Mason City, IA, & Albert Lea, MN
Otolaryngology (ENT) • Mason City, IA • Since 1989
About
Mason City Clinic is a private medical practice based in Mason City, IA (founded 1989) with four offices across the U.S., offering services in allergy and ENT-related care, along with bariatric surgery, heart failure, orthopedics, and general healthcare. They operate primarily in northern Iowa and southern Minnesota, including Albert Lea, MN, and have about 39 employees (recently down). Contact: 800-622-1411. Website: mcclinic.com.
Clinic Type
Otolaryngology (ENT) (multi-location group)
Address
250 S. Crescent Drive, Mason City, IA 50401; 2440 Bridge Avenue; Albert Lea, MN 56007
Phone
641.494.5380
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Opening Hours
Not published — contact the clinic to confirm hours.
Services Offered
Technology & Equipment
Team
Insurance & Payment
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Languages Spoken
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FAQs
To learn more about our ENT and allergy services, please call 641.494.5380 today or use our online form to schedule an appointment.
Our ENT and allergy patients come to us from Albert Lea, Algona, Belmond, Britt, Buffalo Center, Charles City, Clarion, Cresco, Emmetsburg, Forest City, Garner, Greene, Hampton, Iowa Falls, Lake Mills, Mason City, New Hampton, Northwood, Osage, Waverly and close-by areas.
Social Media
Photos
What Patients Say
Overall sentiment across review platforms: positive
- WebMD Care (Dr. Phillip Lee): 5.0/5.0 (150 ratings)
- WebMD Care (Dr. Henry Diggelmann): 5.0/5.0 (94 ratings)
Patients praise
- Compassionate and caring medical staff
- Professional and knowledgeable physicians
- Thorough explanations of treatments and conditions
- Willingness to accommodate urgent patient needs
Common complaints
- Occasional difficulty in scheduling urgent appointments at regional health systems
"Dr Lee is very professional, kind, respectful and very understanding to your needs. He is spectacular in his field of work."
— WebMD Care patient review"I immediately called the Mason City Clinic... I told her my story and the pain I was in. She said, “Can you hold for a minute?” When she came back on the line she asked, “Can you be here at 10:45 tomorrow morning?”"
— Mason City Clinic patient testimonialSynthesized from public review platforms as of Jul 11, 2026 — sources: [1][2][3][4].
In the News
- Otorhinolaryngology/Ear, Nose & Throat - Mayo Clinic Health System — Sep 19, 2025
- Hearing Services & Audiologist in Albert Lea, MN — Aug 28, 2025
- Golden Valley ENT Clinic | Minnesota ENT — Sep 4, 2025
- The BEST 20 Ear Wax Removal Near Me in Albert Lea, MN - Book Today! — Apr 25, 2026
- Golden Valley ENT Clinic | Minnesota ENT — Sep 11, 2024
Information sourced from the clinic's website as of July 11, 2026.
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