Photo of Dr. Kenneth Scott Kollmann, DMD

Dr. Kenneth Scott Kollmann, DMD

Pediatric Dentistry

NPI: 1639210768

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Contact Information

Address

90 Crestmoor St
Collinsville, IL 62234

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Fax

(618) 346-8170

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Practice Details

Accepting new patients

Languages

English

Patient Rating

4.7/ 5.0(456 reviews)

Rating sources

Healthgrades2.9 (20)
Google4.8 (436)

About This Provider

Dr. Kenneth S. Kollmann, D.M.D., founded Gateway Little Smiles in 1986 with a single purpose: to make every child feel genuinely welcome and safe in a dental chair. He earned his Doctor of Dental Medicine degree from Southern Illinois University School of Dental Medicine in Alton, Illinois, and completed his Certificate in Pediatric Dentistry at Children's Medical Center in Dayton, Ohio, a specialty-level credential that requires training well beyond what a general dentist receives. Over 39 years, Dr. Kollmann built the practice from a single location into a three-office group serving the Greater St. Louis area. His core belief is that children who visit the dentist early develop healthier habits and lasting comfort with dental care, and that principle shaped every clinical protocol Gateway Little Smiles follows. A member of five professional organizations, including the American Academy of Pediatric Dentistry, Dr. Kollmann spent his entire career focused on children's oral health and the systems that make dental care a positive experience for young patients. Now retired, he leaves behind a practice built to carry that mission forward.

Specialties

Education & Training

  • Southern Illinois University School of Dental Medicine, Alton, Illinois – DMD
  • Southern Illinois University, Carbondale, Illinois – Bachelor of Science
  • Children's Medical Center, Dayton, Ohio – Certificate in Pediatric Dentistry

Credential: DMD

NPI registered: 02/10/2007

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Areas of Focus

Pediatric dentistryComprehensive pediatric dental care for infants, children, adolescentsPatients with special needs

Professional Memberships

  • American Academy of Pediatric Dentistry
  • American Dental Association
  • Illinois State Dental Society
  • Illinois Society of Pediatric Dentistry
  • Madison District Dental Society

Beyond the Office

Married to wife Sherry for 35 years

Daughter Kaitlyn is completing a residency in dermatology

Enjoys traveling and hiking in National Parks around the country

Favorite movie is the Godfather

Favorite hiking place is Tetons in Jackson, Wyoming

Favorite travel spot is Alaska on a cruise

Provider information is sourced from the National Plan and Provider Enumeration System (NPPES) maintained by CMS. Information may not reflect the most current data. Providers can claim their profile to update and verify their details.

Dr. Kenneth Scott Kollmann, DMD - Pediatric Dentistry - Collinsville, IL