
Dr. Gregory Sefcik, DDS
Dentist
8721 Turnpike Dr, Westminster, CO 80031
At a glance
4.63 stars (248 reviews)
93% are satisfied with this provider ·
Accepts 54 insurances
Aetna, BlueCross BlueShield, Cigna, Delta Dental, Guardian, more+ ·
Works at Lighthouse Dental
Speaks English
4.63
248 reviews
Bedside manner
4.8
Wait time
4.5
Recent reviews
Seamless. Took care of insurance, dental exam, cleaning. Filled cavity in that appt without needing to schedule another visit
April 5, 2021Jon K.Verified patient
It was an absolutely amazing experience -- kind friendly staff in a beautiful facility. The waiting room was spacious, covid friendly, and aesthetically appealing. The technicians were very professional and welcoming, and the dentist was incredibly thorough, comforting, and non-judgmental (considering i hadn't been to the dentist in 2 years!) he sat with me and fully evaluated everything, answered all of my questions,a nd provided one-on-one professional, compassionate, and qualified care. By far one of the best dentist experiences I have had ever!!
March 31, 2021Rebecca S.Verified patient
Gregory Sefcik does not participate in Zocdoc to offer online booking at this time
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In-network insurances
Aetna
BlueCross BlueShield
Cigna
Delta Dental
Guardian
Metlife
UnitedHealthcare
Aetna
BlueCross BlueShield
Cigna
Delta Dental
Popular visit reasons
Bad breath/Halitosis
Bleeding Gums
Bridge
Broken Tooth
Dental Cleaning
Dental Consultation
Pediatric Dentist Consultation
Root Canal
Bad breath/Halitosis
Bleeding Gums
Bridge
Broken Tooth
More about Dr. Gregory Sefcik, DDS
Dr. Greg Sefcik graduated with Honors on the Dean’s list from the University of Southern California School of Dentistry. Greg has always had a passion for dentistry and enjoys working with and providing all aspects of general as well as cosmetic dentistry. Coming from a family of 9, Greg understands families and loves working with children as well as adults. When it comes to practicing dentistry, Dr. Greg Sefcik’s philosophy is to treat everyone like family.
“I talk to them like they are my mom, my dad, my brother, sister or best friend. When I make recommendations, I think, if you we’re my mother how would I treat you or if you we’re my daughter how would I go about fixing the problem.” He understands that the experience the youngest child or oldest adult has in the dental chair will leave a lasting impression. “I understand that the experience a patient has at the dental office is as important as getting the work done.”
At Lighthouse Dental we strive to ensure that your smile is bigger and brighter than before. Dr Sefcik has a passion for hanging out with his girls and family. On any given day you can find him wake boarding on the lake,
Education & experience
Education
Dental School - University of Southern California, Doctor of Dental Surgery
Practice
Lighthouse Dental
Background
Languages spoken
English
Gender
Male
NPI number
#1639472665
Gregory Sefcik does not participate in Zocdoc to offer online booking at this time
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Next available: Apr 8
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Next available: Apr 8

Dr. Vincenzo Artino, DDS
Dentist
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7.5 mi7575 W 20th Ave, Lakewood, CO, 80214
Next available: Apr 6
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Dr. James Kinkade, DDS
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Dr. Abby Rudnick, DMD
Dentist
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Next available: Apr 3
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Dr. Alexandra Bassett, DMD
Dentist
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7.5 mi1225 35th St, Denver, CO, 80205
Next available: Apr 6
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Dr. Carolyn Mauterer, DDS
Dentist
4.8918 reviews
7 mi3955 E 120th Ave, Thornton, CO, 80233
4.8918 reviews
7 mi3955 E 120th Ave, Thornton, CO, 80233
Patient reviews
All reviews have been submitted by patients after interacting with the practice.
Overall rating
4.63
Wait time
4.54
Bedside manner
4.77
Your trust is our top concern, so providers can't pay to alter or remove reviews. We also don't publish reviews that contain any private patient health information. Learn more here
248 reviews
Most relevant
Seamless. Took care of insurance, dental exam, cleaning. Filled cavity in that appt without needing to schedule another visit
April 5, 2021Jon K.Verified patient
Very good service! The best dentist I've ever had, everyone in this office is so caring and they truly love what they do!
More than 1 year agoAmilia C.Verified patient
Gregory was not in however his associate dentist Brain was wonderful. Trish the hygienist was exceptionally thorough.
June 20, 2016Bob B.Verified patient
He is always super nice, super quick, and very informative. just started coming here, and i enjoy my visits already :)
More than 1 year agoChristian B.Verified patient
Greg and his staff were great! Both courteous and professional! I finally have a dentist I am happy to go back to!
June 15, 2015Bernie H.Verified patient
Definitely recommend Dr. Sefcik! The whole vibe in the building to the receptionists to the Dr. was very positive.
October 22, 2014Jasslyn C.Verified patient
All of the staff is so friendly, and Dr. Sefcik is always so happy! I love coming here, always a great experience.
March 21, 2018Lyrics S.Verified patient
Appointment was quick. Staff was friendly and helpful. All my questions were answered. Overall a great experience.
More than 1 year agoRobert S.Verified patient
Dr Lee is an awesome professional dentist.i m endorsing her because of the quality of work she has. Very modest.
May 1, 2015Zakaria E.Verified patient
Very polite,get you back right away,and don't have to wait for appts.They make you feel comfortable and relaxed.
August 10, 2017Fran T.Verified patient
It seemed that Dr Sefcik was distracted. I'm not sure about his recommendations so I will get a second opinion.
April 11, 2016Fred T.Verified patient
I am astonished on how well they treat me. Like I'm part of the family. Wonderful people and great environment.
May 12, 2015Jennifer H.Verified patient
It was great! Very friendly and understanding. Didn't try to pressure me into something I didn't want to do.
February 24, 2015Laura P.Verified patient
I actually was called in before my appointment time. They were very professional and was done very quickly.
July 13, 2016Karen W.Verified patient
Fantastic. Efficient staff, modern equipment, and the doctor was excellent. Best, fastest, cleaning EVER!
May 6, 2015Bob B.Verified patient
Doc.Sefcik and his entire staff were absolutely phenomenal during my 1st visit.. I want to thank you all..
June 8, 2015Adam C.Verified patient
I really feel very comfortable with Dr Gregory Sefick. Very kind and understanding .and do is the staff
July 21, 2016Debbie K.Verified patient
Dr. Sefcik was very kind and understanding. He worked quickly and well and his staff was exceptional.
July 2, 2014Renee V.Verified patient
The staff there is great! They made me feel comfortable. The Dr was very thorough with the procedure.
January 28, 2016Julia B.Verified patient
He was very nice and took his time examining my teeth and giving me options for the next step.
March 31, 2017Heather W.Verified patient
Amazing, they took care of 2 fillings and a cleaning in one appointment. Staff was amazing!
January 4, 2016Dominique H.Verified patient
I hate going to the dentist but they made the experience way better than I had expected.
June 19, 2018Brittany P.Verified patient
i dont mind going to the dentist any more they are polite, caring and extremely helpful..
August 2, 2017Laura D.Verified patient
Excellent care..really nice staff..I actually don't hate going to the dentist anymore..
July 11, 2017Laura D.Verified patient
Great professional staff. Getting straight to the solutions after analyzed the problem.
February 15, 2016Ramon S.Verified patient
Was very pleased would highly recommend them was very fast and with little pain
June 16, 2017Lestel H.Verified patient
The Doctor & his Assistant were very funny, but they were also very professional
May 16, 2017Dave S.Verified patient
Hes a great Dr very attentive. He listens and and he answers all your questions
March 17, 2016Michelle V.Verified patient
DR, Greg is awesome - always puts my children at ease and listens to our input.
May 28, 2015Lillian L.Verified patient
I felt comfortable and appreciated the staff members professionalism as well.
More than 1 year agoInitials hidden
Very short visit. Was referred somewhere else instead for root canal problem.
June 19, 2018Shannon R.Verified patient
Gregory, was very kind.. The minute I meet him it was a very pleasant visit.
May 3, 2016Loretta T.Verified patient
It was very good, haven't been to a dentist in years, was very comfortable
August 17, 2016Teri T.Verified patient
Very professional, priced right, and a great place to get dental work done!
January 26, 2016Andrew D.Verified patient
Great staff. Sherri and Felecia are amazing. I always have the best care.
July 6, 2016Kelly D.Verified patient
Only spent a few minutes with him but he seemed genuine and professional.
December 9, 2014Michael G.Verified patient
Very friendly doctors and staff. Will be returning for future visits!
May 8, 2021Isaías C.Verified patient
Was very nervous but everyone was super pleasant can't wait to go back!
November 8, 2016Lisa O.Verified patient
He was super fast and did great work on me and both of my kids teeth.
August 8, 2017Courtney M.Verified patient
Very nice and professional! Great experience! Fast and friendly:)
June 5, 2017Kristi M.Verified patient
"I highly recommend Lighthouse Dental to family and friends"
Al
November 27, 2016Albert G.Verified patient
Very polite and courteous! Definitely recommend to everyone.
November 5, 2014David A.Verified patient
Awesome dentist! Definitely going back. I have no complaints.
June 19, 2018Sabastian M.Verified patient
Excellent! I would definetly come back as well as recommend.
More than 1 year agoCM
Best dentist I have ever been to. Friendly and efficient.
July 2, 2014Matthew N.Verified patient
All the staff were very nice and the service was excellent.
October 7, 2015Initials hidden
dr. Sefcik and his staffs are very friendly and accurate.
August 20, 2014Jessica K.Verified patient
He was honest and the front desk associate was friendly
October 20, 2014Initials hidden
He was very informative and answered all my questions.
September 10, 2016Vanessa B.Verified patient
The staff is amazing, they make you feel comfortable.
July 26, 2016Maria M.Verified patient
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What practice does Dr. Gregory Sefcik work with?
Dr. Gregory Sefcik works with Lighthouse Dental.
Where is Dr. Gregory Sefcik's office located?
Dr. Gregory Sefcik's office is located at 8721 Turnpike Dr, Westminster, CO 80031.
What are common reasons for patients to see Dr. Gregory Sefcik?
Dr. Gregory Sefcik frequently sees patients for Bridge, Dental Cleaning, Dental Consultation, Pediatric Dentist Consultation, and Root Canal. You can see other visit reasons for Dr. Gregory Sefcik on their profile.
What languages does Dr. Gregory Sefcik speak?
Dr. Gregory Sefcik speaks English.
How do patients rate Dr. Gregory Sefcik in reviews?
248 patients have reviewed Dr. Gregory Sefcik. The overall rating for this doctor is 4.63/5. They have a 4.77/5 rating for bedside manner and a 4.54/5 rating for wait time. You can read individual reviews and ratings on their profile.