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Decatur: 260-724-7032
Bluffton: 260-824-4614
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About Us

Riverstone Dental was established in 2000, when Dr. James Taylor, who previously worked for another practice, decided to open his own practice in Decatur, IN. That same year, he purchased our Bluffton, IN office as well. Dr. Molly Sigler began working for Dr. Taylor as an associate, while Dr. Blake Taylor joined the practice in 2004 and Dr. James Taylor retired in 2008. Today, Dr. Sigler and Dr. Taylor are proud to continue the high standard of care that Riverstone Dental has been known for almost two decades.

Our team provides general, restorative and cosmetic dental treatments for patients of all ages. We look forward to helping you achieve your biggest, brightest, healthiest smile!

Dr. Molly Sigler

Dr. Molly Sigler

Dr. Molly Sigler helps patients of all ages build and maintain beautiful smiles through advanced dentistry. She is passionate about helping her patients achieve the confidence that comes from having optimal oral health. Dr. Sigler grew up in Decatur, Indiana and graduated from Indiana University with a BS in Biology. She then went on to pursue her DDS from the Indiana University School of Dentistry. Dr. Sigler and her husband, DJ, have two young daughters. They love to travel, and Dr. Sigler enjoys reading and competing in half marathons. She is a member of The Isaac Knapp District Dental Society as well as a member of the American Dental Association.
Dr. Blake Taylor

Dr. Blake Taylor

Dr. Blake Taylor provides general, preventive, restorative and cosmetic dentistry to patients of all ages. A native of Decatur, Indiana, Dr. Taylor pursued a degree in Pharmacy from Purdue University. After gaining real-world experience as a licensed pharmacist, he went onto the University of Kentucky College Of Dentistry where he graduated with Distinction. Dr. Taylor likes scuba diving, horseback riding, skiing, camping, mountain biking and traveling. He is married to Dr. Denise Acosta, and they have two sons. Dr. Taylor is a  member of The Isaac Knapp District Dental Society, American Dental Association, AQHA, PHBA, and is on a scientific team. He is also a member of the First United Methodist Church in Decatur.

Amazing Team

Our team looks forward to providing you and your family the exceptional dental care you need and deserve for healthy smiles! For more information, or to schedule an appointment, contact our Decatur office at 260-724-7032 or our Bluffton office at 260-824-4614.

T. Tom

“Best Dentist ever. The staff is great and so caring. I went without going to the dentist for several years due to bad experiences. I am glad a found Riverstone Dental. Also…Vicky Buttler is the BEST hygienist in the world! If you have any fear, ask for Vicky.”


234 N 1st St,
Decatur, IN 46733


Fax: 260-724-4380


Monday: 7:00 a.m. - 6:00 p.m.

Tuesday: 8:00 a.m. - 5:00 p.m.

Wednesday: 12:00 p.m. - 6:00 p.m.

Thursday: 12:00 p.m. - 6:00 p.m.


1429 Baker Pl
Bluffton, IN 46714


Fax: 260-824-8042


Monday: 8:00 a.m. - 6:00 p.m.

Tuesday: 8:00 a.m. - 6:00 p.m.

Wednesday: 8:00 a.m. - 5:00 p.m.

Thursday: 7:00 a.m. - 1:00 p.m.