Our Doctors
Our professionals at Fennell, Yoxthimer, and Associates DDS are each highly trained and experienced so that they can offer patients the highest quality of care.
Rob Yoxthimer, DDS
Training and Professional Affiliations:
- Dental School: The Ohio State University College of Dentistry
- Certifications: IV Sedation from Miami Valley Hospital
- Advanced Cardiac Life Support certified
- Trained in All-on-4 Implant restoration techniques
- American Dental Association
- Ohio Dental Association
- Cincinnati Dental Society
Rob Yoxthimer, DDS
Training and Professional Affiliations:
- Dental School: The Ohio State University College of Dentistry
- Certifications: IV Sedation from Miami Valley Hospital
- Advanced Cardiac Life Support certified
- Trained in All-on-4 Implant restoration techniques
- American Dental Association
- Ohio Dental Association
- Cincinnati Dental Society
Dr. Rob Yoxthimer, a native of Loveland, Ohio, joined the practice in July 2007. He earned a BS in Chemistry from Xavier University, after which he spent five years working as a research chemist for Procter & Gamble. Following God’s prompting, he then attended The Ohio State University College of Dentistry and earned a Doctor of Dental Surgery Degree. Dr. Yoxthimer has an additional certification to administer IV Sedation so that his patients can have access to comfortable, anxiety-free dental care. He maintains certification in Advanced Cardiac Life Support (ACLS).
Dr. Yoxthimer is particularly interested in IV sedation dentistry, management of medically compromised patients, restorative and endodontic dentistry, implant restorations including All-on-4 techniques, dental aesthetics, oral surgery, oral pathology, and pediatric dentistry. He and his wife, Bekah, also a dentist, have also spent time on short-term dental missions work in Honduras. They have three adventurous boys: Tyler 12, Grant 10, and Zane 6. In his spare time, Dr. Yoxthimer loves spending time with his family, as well as everything outdoors including hiking, camping, canoeing, fishing, photography, woodworking and Jeeps.
Nathan Fennell, DDS
Training and Professional Affiliations:
- Dental School: The Ohio State University
- Certifications: IV Sedation from Miami Valley Hospital
- Advanced Cardiac Life Support certified
- American Dental Association
- Ohio Dental Association
- Cincinnati Dental Society
Nathan Fennell, DDS
Training and Professional Affiliations:
- Dental School: The Ohio State University
- Certifications: IV Sedation from Miami Valley Hospital
- Advanced Cardiac Life Support certified
- American Dental Association
- Ohio Dental Association
- Cincinnati Dental Society
Dr. Nate Fennell grew up in Cincinnati, Ohio, graduating from Milford High School. He attended Samford University in Birmingham, Alabama, where he graduated Summa Cum Laude with a Bachelor’s degree in Biology. He then attended the Ohio State University College of Dentistry and graduated Magna Cum Laude with his Doctor of Dental Surgery degree. Dr. Fennell enjoys a wide range of general dentistry, including restorative dentistry, pediatric dentistry, fixed and cosmetic dentistry, endodontics, and oral surgery. Dr. Fennell is certified to administer IV sedation and he embraces the challenge of treating the nervous dental patient. He also has training in treating the medically compromised patient.
When not treating patients, Dr. Fennell enjoys spending time with his wife Ashleigh, daughter Evelyn and sons Keegan & Hudson. He also enjoys spending time with family and friends, the outdoors, and playing golf.
CASEY CHANATRY, DDS
Training and Professional Affiliations:
- Dental School: CWRU School of Dental Medicine
- American Dental Association (ADA) Member
- Ohio Dental Association (ODA) Member, Cleveland
- Delta Sigma Delta, Cleveland
CASEY CHANATRY, DDS
Training and Professional Affiliations:
- Dental School: CWRU School of Dental Medicine
- American Dental Association (ADA) Member
- Ohio Dental Association (ODA) Member, Cleveland
- Delta Sigma Delta, Cleveland
Dr. Casey Chanatry was born in upstate New York, resided in Baltimore for 8 years and finally landed in Mason, Ohio with her family. She has been practicing as an AEGD Resident since July 2021 at the Dayton VA Medical Center, Dayton, Ohio after receiving her Doctor of Dental Medicine in Cleveland, Ohio. Dr. Casey is well-versed with medicinally complex patients and has a true passion for esthetic and cosmetic dentistry with a conservative approach to creating optimal treatment plans for her patients. She practices with a prudent eye for detail and ambition for patient satisfaction.
