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Mark A. Wojciechowski, D.D.S., P.C.

About Us

Mark A. Wojciechowski, D.D.S., P.C. has been the go-to dentist in Libertyville, IL since 1993, proudly serving Mundelein, Lake Forest, Vernon Hills, and nearby communities. Our family practice specializes in cosmetic dentistry, offering services such as dental implant restoration, porcelain veneers, smile improvement, teeth whitening, and more. For all your dental care needs, visit Mark A. Wojciechowski, D.D.S., P.C. in Libertyville.

Areas Served

Our Professional Associations

American Dental Association
Spear Dental Education
Seattle Study Club
Illinois State Dental Society
Chicago Dental Society

Languages Spoken

English
Russian
Polish
Lithuanian

What We Offer

Our Specialties include:

Teeth Whitening
Porcelain Veneers
Composite Bonding
Dental Implant Restoration

Our Services include:

Periodontal Therapy
Gum Disease
Dentures
Night Guards
Mouth Guards
Sleep Apnea
Emergencies
General, Family and Cosmetic Dentistry
Cleaning
Deep Cleaning
Gum Treatments
Fluoride
Oral Cancer
Screenings
Sealants
Xrays
Fillings
Crowns
Bridges
Implants
Inlays and Onlays
Root Canals
Implant Restorations
Clear Correct Orthodontist
Saturdays by Appointment Only
New Patients Always Welcome

Our Brands include:

Zoom
Opalescence

Testimonials

On 3/11/2026 Anonymous had this to say:
Dr Mark did a great job on relacing my dead tooth. His calm demeanor and answering my questions was reassuring. Testimonial submitted anonymously directly to this site.

On 3/3/2026 Troy Walsh had this to say:
I had an excellent first visit with Dr. Mark Wojciechowski. As soon as I walked into the office, the entire staff was very welcoming, organized, and professional. It’s as if I had been going there for years. First impressions really count and they did a great job of welcoming me. Dr. Wojciechowski was thorough, gentle, and took the time to explain everything clearly. He and staff answered all of my questions and made sure I felt comfortable throughout the entire appointment. You can tell he genuinely cares about his patients and takes pride in providing high-quality dental care. Like most people, going to the dentist isn’t on my “top favorite things to do” list but, Dr. Wojciechowski and his team made the experience pleasant and comfortable. Thanks!

On 1/19/2026 Linda Powers had this to say:
Dr Mark is always careful and considerate and answers all my questions. He helps me make informed decisions about my treatment plans. Testimonial written by Linda Powers on this site.

On 12/8/2025 JONATHAN JAY SCHEDLER had this to say:
DR MARK AND HIS ENTIRE STAFF ARE THE MOST PROFESSIONAL, AND FRANKLY THE MOST TALENTED GROUP OF DENTIST AND DENTAL SPECIALIST. MYSELF AND MY FAMILY HAVE BEEN TAKEN CARE OF BY THEM FOR THE PAST 12 PLUS YEARS. SIMPLY PUT, YOU RECEIVE THE BEST TREATMENT AND CARE POSSIBLE. Testimonial written by JONATHAN JAY SCHEDLER on this site.

On 11/6/2025 Dábelim Drozd had this to say:
Dr. Mark is an excellent dentist. He attentively listens and cares about me and my concerns. And most importantly, he takes action right away. I'm so happy and glad I found him after searching and visiting several ones in the area. My family of 5 loves him too. His staff is professional and super nice, you feel like part of a family. Give them a try, you won't regret it.

Contact Us

Mark A. Wojciechowski, D.D.S., P.C.
800 S Milwaukee Ave Ste 111 Libertyville, IL 60048
Phone: (847) 362-5511
Fax: (847) 362-5198

Across From Condell Hospital

Where To Find Us

Payment Types Accepted

Visa, MasterCard, American Express, Discover, Personal Checks, Debit Cards, Care Credit

Our Hours

Holiday Hours May Vary. Please Call For Details.

Monday: 9:00 AM - 6:00 PM
Tuesday: 8:00 AM - 5:00 PM
Wednesday: 8:00 AM - 5:00 PM
Friday: 8:00 AM - 2:00 PM