21 Day Health Challenge 21 Day Health Challenge Dr. Sindhu Koshy, St. John Macomb-Oakland cardiologist, was interviewed live on the FOX2 News Morning Show to help kick off the St. John Providence/FOX2 21 Day Health Challenge. Tags: cardiovascular consultants Share Share this content Opens in a new window Facebook Opens in a new window X Opens in a new window LinkedIn Read more articles Previous PostDr. Kazziha Intro Video Next PostA message from Dr. Samer Kazziha, Cardiovascular Consultant You Might Also Like Dr. Koshy- High blood pressure is nothing to take lightly April 25, 2018 Dr. Sindhu Koshy MD giving a lecture about “Women and Heart Disease” June 21, 2016 Dr. Koshy Personal Spot September 11, 2017 Post published:August 24, 2017 Post category:Dr. Koshy Sindhu