New Patient Offer
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Complimentary
Opalescence go 4
Take-Home Whitening Kit

Opalescence Go

*Offer valid with completion of comprehensive exam and cleaning.
*Cannot be combined with any other offer.

Simply complete the form below by the deadline and someone will be in contact with you.

Expires: 06/06/2026


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Trust Today’s Dentistry... for all your dental needs.

Fishers Indiana Dentist Faces

Oral Conscious Sedation, Cosmetic, Implants, Teeth Whitening...

Whatever your needs, Dr. O’Neil can give you the smile you deserve.

Fishers Indiana Dentist Faces

Dr. O’Neil uses the latest technology and techniques to give you a beautiful healthy smile.

Schedule your appointment today.

Fishers Indiana Dentist Faces

Oral Conscious Sedation, Cosmetic, Implants, Teeth Whitening...

Whatever your needs, Dr. O’Neil can give you the smile you deserve.

Fishers Indiana Dentist Faces

Dr. O’Neil uses the latest technology and techniques to give you a beautiful healthy smile.

Schedule your appointment today.

Fishers Indiana Dentist Faces

Oral Conscious Sedation, Cosmetic, Implants, Teeth Whitening...

Whatever your needs, Dr. O’Neil can give you the smile you deserve.

Fishers Indiana Dentist Faces

Dr. O’Neil uses the latest technology and techniques to give you a beautiful healthy smile.

Schedule your appointment today.

Kim Holland Sep 25, 2026

Exceptional care at Today’s Dentistry! Dr.O’Neill and his staff are friendly, knowledgeable & caring. This last visit I had a schedule conflict with my appointment time & they went out of their way to accommodate me, which I greatly appreciate. Truly personalized dental care. Highly recommend.

  • 5.0
Jason McKay Sep 23, 2026

As always, it’s a great visit to the dentist! Not saying I look forward to a teeth cleaning, (that would just be weird); but, neither do I stress over it. It’s always a pleasant and mostly painless experience. They are awesome! Thanks!!!

  • 5.0
Zlatin Iliov Sep 17, 2026

Always a pleasure and pain free! The details and care this team provides each and every time extraordinary!

  • 5.0
Kayla Rutledge Sep 17, 2026

Great Service! I was nervous at first because I hated my last dentist and struggled to get good dental insurance. This location was very welcoming, very understanding, and gentle when providing services. I’m excited to get back to taking care of my teeth with this team.

  • 5.0
steve hasty Sep 16, 2026

Always professional and thorough. Both doctors and staff are great. Concerned about patients. I would highly recommend

  • 5.0
Jr Horine Sep 08, 2026

Dentists, hygienists and staff are all friendly and professional.

  • 5.0
SJ Williams Sep 04, 2026

Dr Marshall is a wonderful addition to the office. She is very knowledgeable, professional and provides outstanding customer care.

  • 5.0
Steve Stouffer Sep 02, 2026

Very efficient and professional care. Very personable professionals providing excellent care.

  • 5.0
jasmine chong Aug 31, 2026

Great hygienist experience! She was gentle, thorough, and very caring. My teeth felt so clean afterward. Highly recommend!

  • 5.0
Eric “Ed Duane” Aug 28, 2026

I don’t imagine many would say this about a trip to the dentist, but my experience here was amazing. I’m a coward when it comes to needles. For one, the hygienist I first had was very thorough. It was peaceful. After, they were honest. I found out I’d need some cavities filled, as one could expect after six years of avoiding the dentist. They didn’t conjure up a massive list of “dire work that needed to be done immediately or my teeth would fall out”, like some other dental places. The coward that I am, I was nervous about needles being used during the filling process. They totally worked with me and put me at ease. Doctor O’Neil and his crew had the tech to get the job done seamlessly, no needles involved, and I didn’t have a lick of pain during. It was great. Never thought I’d say that about the dentist. I hadn’t been in nearly six years. The staff are great. Doctor O’Neil is great. He even hand wrote a letter and mailed it to us, thanking US for coming. I’m grateful for them. We will be returning to them for everything dental. You should too.

  • 5.0
>> Read More Reviews >>
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New Patient Offer
Complimentary
Opalescence go 4
Take-Home Whitening Kit

Opalescence Go

*Offer valid with completion of comprehensive exam and cleaning.
*Cannot be combined with any other offer.

Simply complete the form below by the deadline and someone will be in contact with you.

Expires: 06/06/2026


  • Today's Dentistry
    Trust Today's Dentistry... for all your dental needs.
  • (317) 849-2933
  • 12953 Publishers Drive, Suite #100 Fishers, IN 46038
  • Appointment Request
  • Make A Payment

Our Dentists

Dr. Michaeal P. O'Neil
Dr. Michael P. O'Neil
Dr. Hayley Marshall, DMD
Dr. Hayley Marshall
New Patient Offer
Complimentary
Opalescence go 4
Take-Home Whitening Kit

Opalescence Go

*Offer valid with completion of comprehensive exam and cleaning.
*Cannot be combined with any other offer.

Simply complete the form below by the deadline and someone will be in contact with you.

Expires: 06/06/2026

 Exceptional care at Today’s Dentistry! Dr.O’Neill and his staff are friendly, knowledgeable & caring. This last visit I had a schedule conflict with my appointment time & they went out of their way… more  Kim Holland  (5/5)

 As always, it’s a great visit to the dentist! Not saying I look forward to a teeth cleaning, (that would just be weird); but, neither do I stress over it. It’s always a pleasant and mostly painless… more  Jason McKay  (5/5)

 Always a pleasure and pain free! The details and care this team provides each and every time extraordinary!  Zlatin Iliov  (5/5)

 Great Service! I was nervous at first because I hated my last dentist and struggled to get good dental insurance. This location was very welcoming, very understanding, and gentle when providing… more  Kayla Rutledge  (5/5)

 Always professional and thorough. Both doctors and staff are great. Concerned about patients. I would highly recommend  steve hasty  (5/5)

 Dentists, hygienists and staff are all friendly and professional.  Jr Horine  (5/5)

 Dr Marshall is a wonderful addition to the office. She is very knowledgeable, professional and provides outstanding customer care.  SJ Williams  (5/5)

 Very efficient and professional care. Very personable professionals providing excellent care.  Steve Stouffer  (5/5)

 Great hygienist experience! She was gentle, thorough, and very caring. My teeth felt so clean afterward. Highly recommend!  jasmine chong  (5/5)

 I don’t imagine many would say this about a trip to the dentist, but my experience here was amazing. I’m a coward when it comes to needles. For one, the hygienist I first had was very thorough. It… more  Eric “Ed Duane”  (5/5)

Read More Patient Reviews...

Office Hours:

  • Monday 8:00am -   6:00pm
  • Tuesday 8:00am -   5:00pm
  • Wednesday 8:00am -   5:00pm
  • Thursday 8:00am -   5:00pm
  • Friday 8:00am - 12:00pm

(317) 849-2933

Patient Forms
Video Gallery
Fishers Dentist Google Map
  • Accessibility Statement

    Fishers Dentist • Today's Dentistry • 12953 Publishers Drive, Suite #100 • Fishers, IN 46038 • (317) 849-2933

    © 2026 DentalWebsites.com (Advanced Web Systems LLC), All rights reserved.
    - Meet Fishers Dentist
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 Exceptional care at Today’s Dentistry! Dr.O’Neill and his staff are friendly, knowledgeable & caring. This last visit I had a schedule conflict with my appointment time & they went out of their way… more  Kim Holland  (5/5)

 As always, it’s a great visit to the dentist! Not saying I look forward to a teeth cleaning, (that would just be weird); but, neither do I stress over it. It’s always a pleasant and mostly painless… more  Jason McKay  (5/5)

 Always a pleasure and pain free! The details and care this team provides each and every time extraordinary!  Zlatin Iliov  (5/5)

 Great Service! I was nervous at first because I hated my last dentist and struggled to get good dental insurance. This location was very welcoming, very understanding, and gentle when providing… more  Kayla Rutledge  (5/5)

 Always professional and thorough. Both doctors and staff are great. Concerned about patients. I would highly recommend  steve hasty  (5/5)

 Dentists, hygienists and staff are all friendly and professional.  Jr Horine  (5/5)

 Dr Marshall is a wonderful addition to the office. She is very knowledgeable, professional and provides outstanding customer care.  SJ Williams  (5/5)

 Very efficient and professional care. Very personable professionals providing excellent care.  Steve Stouffer  (5/5)

 Great hygienist experience! She was gentle, thorough, and very caring. My teeth felt so clean afterward. Highly recommend!  jasmine chong  (5/5)

 I don’t imagine many would say this about a trip to the dentist, but my experience here was amazing. I’m a coward when it comes to needles. For one, the hygienist I first had was very thorough. It… more  Eric “Ed Duane”  (5/5)

Read More Patient Reviews...

Office Hours:

  • Monday 8:00am -   6:00pm
  • Tuesday 8:00am -   5:00pm
  • Wednesday 8:00am -   5:00pm
  • Thursday 8:00am -   5:00pm
  • Friday 8:00am - 12:00pm

(317) 849-2933

Patient Forms
Video Gallery
Fishers Dentist Google Map
  • Accessibility Statement

    Fishers Dentist • Today's Dentistry • 12953 Publishers Drive, Suite #100 • Fishers, IN 46038 • (317) 849-2933

    © 2026 DentalWebsites.com (Advanced Web Systems LLC), All rights reserved.
    - Fishers Dentist
Cancel