Weight Loss Medication in Indianapolis

   317-643-4444   8902 N Meridian Street, Suite 100, Indianapolis, IN 46260

Our Team

Meet the team that makes Premier Weight Loss Elite.

Dr. Elizabeth Osterman

Dr. Osterman is board-certified in family medicine. She graduated from DePauw University, receiving her bachelor of arts degree in Biochemistry. She then earned her Doctor of Osteopathic Medicine degree at Marian University College of Osteopathic Medicine before completing her family medicine residency at Mercy Hospital in St. Louis, where she served as Chief Resident.  She is currently completing a fellowship in Obesity Medicine at Mercy Hospital and plans to join Premier Weight Loss in a full-time role during the summer of 2024. 

In her free time, Dr. Osterman enjoys spending time with her family, traveling, exercising, and cheering on Indiana sports teams (plus the Chicago Cubs). 

Victoria Langhammer

Victoria Langhammer is a certified Family Nurse Practitioner specializing in obesity medicine. After her nursing degree at Purdue, she worked in the Neonatal ICU at Community North Hospital and Cincinnati Children’s Hospital. She earned her Master of Science in Nursing from the University of Cincinnati. Tory then joined the non-surgical weight management team at TriHealth Hospital for over a year before returning to Indianapolis.

Recently, she obtained her Certificate of Advanced Education in Obesity Medicine from the Obesity Medicine Association. Tory, her husband, and their redhead golden retriever Archie reside in Westfield. She enjoys quality time with loved ones and immersing herself in the outdoors during her free time.

Victoria Langhammer, Licensed Family Practice Nurse - Indianapolis Weight Loss Clinic

Samantha Pugh

Samantha Pugh is a board-certified Family Nurse Practitioner with 8 years of experience at Pulaski Memorial Hospital. She holds a bachelor’s degree in exercise science from Ball State and a bachelor’s in nursing from Indiana University. In 2015, she earned her Master of Science in Nursing from Indiana State. With a decade of experience in Surgery and ER as an RN, Sam is passionate about guiding patients to healthier lives. She’s excited to share her knowledge at Premier Weight Loss.

Sam and her husband, Michael, now live in Carmel, enjoying family time, exercise, sunshine, and golf.

Samantha Pugh, Licensed Family Practice Nurse - Indianapolis Weight Loss Clinic

Ashley Kauffman

Ashley Kauffman, a certified Family Nurse Practitioner, earned her Bachelor’s in Nursing from Lees McCrae College and worked as a Registered Nurse in Labor & Delivery at Ashe Memorial Hospital for four years. She obtained her Master of Science in Nursing from East Tennessee State University in 2019. Ashley now practices Family Medicine in Indianapolis.

Raised in the Blue Ridge Mountains, she deeply loves the outdoors and fitness, incorporating these passions into her patient care. Ashley and her husband enjoy football, hiking, family time, and travel, residing in Avon.

Ashley Kaufman, Licensed Family Practice Nurse - Indianapolis Weight Loss Clinic

Briana Baird

Briana Baird officially joined the Premier Weight Loss family in January 2024. She has a background in exercise science and nutrition and over seven years of experience in the fitness industry. Before Premier, Briana held dual positions at St Vincent Hospital, where she worked as a nutrition counselor and receptionist. She has experience providing nutritional counseling, creating strength training plans, and cultivating a welcoming culture.

Based in Indianapolis, Briana’s passion for fitness and nutrition extends into her personal life, where she competes on a national level in Olympic weight lifting. Briana enjoys spending time at the gym, playing pickleball, and binge-watching television shows.

Briana Baird, Nutition Counseling- Indianapolis Weight Loss Clinic

Ashley Witt

Ashley Witt, Premier Weight Loss’s Office Manager, holds a Sports Management degree from Champlain College and an Anderson University teaching degree. She’s a licensed Elementary Education teacher with 7 years of experience in Mt. Vernon Community Schools. With 20+ years of cheerleading and gymnastics coaching, Ashley enjoys welcoming and connecting with members.

Ashley resides in Fishers with her husband, Craig, and two sons, Ryder and Crew. She’s a proud owner of two chocolate labs, Roxie and Daisy. In her leisure, Ashley values family time, reading, and savoring coffee outdoors.

Ashley Witt, Office Manager - Indianapolis Weight Loss Clinic

Thomas Hilbert

Thomas Hilbert, co-founder and CEO of Premier Weight Loss, holds a Finance and Entrepreneurship degree from Indiana University. He was a Healthcare Specific Portfolio Analyst at Wells Fargo Asset Management for 7 years, managing $10B in assets. Thomas is dedicated to healthcare innovation and patient experience.

Based in Indianapolis, he’s a passionate Pacers, Colts, and IU basketball fan, enjoying walks, golf, and time with friends in his free time.

Thomas Hilbert, Co-Founder, CEO - Indianapolis Weight Loss Clinic
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