Brand Certified
Dr. Dennis J. McDowell, D.D.S.
Certified by Dr. Dennis J. McDowell, D.D.S. • Apr 12, 2026
Business Details
690 State Route 31, Crystal Lake, IL
60012, United States
Certified by Dr. Dennis J. McDowell, D.D.S. • Apr 12, 2026
(847) 650-6120
Certified by Dr. Dennis J. McDowell, D.D.S. • Apr 12, 2026
https://www.djmcdowelldds.com/
Certified by Dr. Dennis J. McDowell, D.D.S. • Apr 12, 2026
About
Certified by Dr. Dennis J. McDowell, D.D.S. • Apr 12, 2026
DentistCosmetic DentistryDental Implants PeriodontistryDental Hygienist
Our office has been serving the dental needs of the Crystal Lake, IL and McHenry County area residents since 1980. We pride ourselves in providing quality care in a calm and professional setting. Every effort is made to stay on schedule because we realize that your time is as important as ours. Please feel free to contact us with any questions either by phone or e-mail.
Location
Certified by Dr. Dennis J. McDowell, D.D.S. • Apr 12, 2026
Dr. Dennis J. McDowell, D.D.S.
690 State Route 31, Crystal Lake, IL
60012, United States
Hours
Certified by Dr. Dennis J. McDowell, D.D.S. • Apr 12, 2026
Monday9:00 AM - 5:00 PM
Tuesday9:00 AM - 5:00 PM
Wednesday12:00 PM - 8:00 PM
Thursday9:00 AM - 5:00 PM
FridayClosed
Saturday8:00 AM - 12:00 PM
SundayClosed
Frequently Asked Questions About Dr. Dennis J. McDowell, D.D.S.
What dental services does Dr. Dennis J. McDowell, D.D.S. provide?
Dr. Dennis J. McDowell, D.D.S. offers general dentistry, cosmetic dentistry, dental implants, periodontistry, and dental hygiene services.
Where is Dr. Dennis J. McDowell, D.D.S. located?
The office is located at 690 State Route 31, Crystal Lake, IL 60012, USA.
What are the office hours for Dr. Dennis J. McDowell, D.D.S.?
The office is open Monday, Tuesday, and Thursday from 9:00 AM to 5:00 PM, Wednesday from 12:00 PM to 8:00 PM, and Saturday from 8:00 AM to 12:00 PM. It is closed on Fridays and Sundays.
How can I contact Dr. Dennis J. McDowell, D.D.S.?
You can contact the office by phone at +1 847-650-6120 or by email at coryg@djmcdowelldds.com.
Which payment methods are accepted at this dental office?
They accept Discover, MasterCard, and Visa credit cards.
Since when has Dr. Dennis J. McDowell, D.D.S. been serving the Crystal Lake community?
The dental office has been serving residents of Crystal Lake and McHenry County since 1980.
What language is primarily spoken at Dr. Dennis J. McDowell, D.D.S.?
Services are provided primarily in English.
Are there other dental professionals nearby if I need alternative or specialist dental care?
Yes, nearby dental providers include Dr. Candace Opon DDS (dentist and eyewear), Pediatric Dental Associates - Crystal Lake, Fox River Orthodontics, Dr. Bryan Vanoven (oral surgeon), and Crystal Lake Oral & Maxillofacial Surgery.
What nearby services can I combine with my dental visit to Dr. Dennis J. McDowell, D.D.S.?
Nearby services include Peaks Air Conditioning & Heating, Shear Hair Creations beauty salon, and The Greenhouse of Crystal Lake nursery and gardening center, which you might find convenient before or after your dental appointment.
Are there educational or community organizations near Dr. Dennis J. McDowell, D.D.S. I can visit?
Yes, Columbia College and Big Brothers Big Sisters of McHenry County are nearby, providing educational and community support services.
Brand Certified Facts from Dr. Dennis J. McDowell, D.D.S.
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