Email Tonya

Tonya Detweiler, President & CEO, MBA              

Tonya founded Blue Diamond Communities in 2013 and The Green House® Village of Goshen in 2016. She has her bachelor's degree in social work from Goshen College and her MBA from Bluffton University, with a concentration in healthcare. Prior to founding Blue Diamond Communities, Tonya was the Vice President of Advancement for Hesston College. 

Tonya is deeply passionate about intergenerational living and helping community members find their forever home. She has seen the benefits of intergenerational living through her own family's experience, and is excited to bring these opportunities to Goshen and beyond. 

"For my children to understand intergenerational living as their normal, I will be forever grateful to the generations before me that have modeled this so well." - Tonya Detweiler


Email Kim

Kim Allen, Administrator, MGS, HFA

Active in the field of aging services for over 20 years, Kimberly is a licensed Health Facility Administrator. She has experience in opening and overseeing licensed skilled nursing and assisted living facilities, hiring qualified leadership talent, developing new programs, and establishing best practices in the delivery of total customer satisfaction. 

Most recently, she has been planning regional conferences related to early memory loss, strategies for boosting memory and engagement, and best practices for person-centered care. Kimberly has earned a Master of Gerontological Studies/Long-Term Care Administration degree from Miami University of Oxford, Ohio and a Bachelor of Arts from Indiana University. She joined the Blue Diamond Communities team in January 2017.

Rex Hochstedler, Chief Financial Officer, MBA

An experienced CFO with a demonstrated history of working in the financial services and retirement industries, Rex joined the Blue Diamond Communities team in March 2017. He has his bachelor's degree in accounting from Goshen College and his MBA from Bethel College. Prior to taking over financial activities for Blue Diamond, Rex was the CFO at Interra Credit Union for 11 years. He was also the controller at Greencroft Retirement Community for 11 years.


Lauren Detweiler, Director of Marketing

A marketing graduate from Indiana University's Kelley School of Business, Lauren joined the Blue Diamond Communities team in December 2016. Lauren is passionate about working with start-ups, specifically when they relate to a greater social cause such as elder care. Lauren has continued working with Blue Diamond Communities to launch The Green House® Village of Goshen while volunteering, traveling full-time, and working remotely for clients from the US, Europe, and Africa.