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Summary
Dr. Lettman graduated from the Palmer College of Chiropractic in 2001. He works in Dubuque, IA and specializes in Chiropractor.
Quick Facts
- 25 years of experience
- Palmer College Of Chiropractic
- 1 specialty
- 5 areas of expertise
- 1 office location
- Male
Office Location
Lettman Chiropractic
2095 John F Kennedy Rd Ste 3Dubuque, IA 52002 Tel: (563) 424-6738
Mon8:00 am - 6:00 pm
Tue8:00 am - 6:00 pm
Wed8:00 am - 6:00 pm
Thu8:00 am - 6:00 pm
Fri8:00 am - 6:00 pm
SatClosed
SunClosed
Compare with Similar Providers
![]() | ![]() | ![]() | ![]() |
| Dr. Gregory Dean Lettman, DC | Dr. Ryan Effertz, DC | Dr. Andrew Miller, DC | Dr. Timothy J Kane, DC |
| Chiropractor | Chiropractor | Chiropractor | Chiropractor |
| 25 Years of Experience | 23 Years of Experience | ||
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Dubuque , IA | Dubuque , IA | Bellevue , IA | Elkader , IA |
| Med School: Palmer College Of Chiropractic | Med School: Palmer College Of Chiropractic | ||
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Gregory Dean Lettman
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Dr. Gregory Dean Lettman has the following specialty
Specialty Expertise
Dr. Gregory Dean Lettman has the following 5 areas of expertise
Certifications, License, & Education
25 Years Experience
Dr. Gregory Dean Lettman holds an active medical license in the state of Iowa.
Medical License
Chiropractor with an active medical license in the state of Iowa that expired in 2026.
Education & Training
Medical School
Graduated from Palmer College Of Chiropractic in 2001.
NPI Number
Dr. Lettman's NPI number is 1114960226.
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Frequently Asked Questions
- Does Dr. Gregory Lettman accept my insurance?
- You can see the insurance plans that Dr. Gregory Lettman accepts on their Vitals profile.
- Is Dr. Gregory Lettman accepting new patients?
- Dr. Gregory Lettman has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
- How can I make an appointment with Dr. Gregory Lettman?
- You can find contact information for Dr. Gregory Lettman here on Vitals.
- Does Dr. Gregory Lettman accept virtual/telehealth appointments?
- Dr. Gregory Lettman has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Where is Dr. Gregory Lettman's office located?
- Dr. Gregory Lettman's office is located at 2095 John F Kennedy Rd Ste 3, Dubuque, IA, 52002.
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