Cover photo for Dr. Thomas Clayton Johnson's Obituary
Dr. Thomas Clayton Johnson Profile Photo
1962 Dr. Thomas 2021

Dr. Thomas Clayton Johnson

August 27, 1962 — March 6, 2021

Dr. Thomas Clayton Johnson, 58, of Isle of Palms, SC; husband to Stacey Susanne Johnson (Streetman) of 22 years, entered into eternal rest on March 6, 2021, surrounded by his loving family.

Born on August 27, 1962 in Morristown, NJ, Thomas was a son of the late Charles Edward Johnson and Colleen Johnson.

He spent his freshman year of college at The Citadel and transferred to Emory Univeristy, from which he graduated in 1984. He continued his education at the Medical College of Georgia.

Thomas was an accomplished Radiologist and the owner of IRAD Inc.

He was an active member of the VFW Post 1347 and the Isle of Palms Exchange Club. He was also a member of The Society of the Sons of the American Revolution and The French Huguenot Society.

Thomas was honored to receive The Order of The Palmetto from SC Gov. Campbell for an act of Valor.

He leaves behind his loving wife and adoring son Thomas Clayton Johnson II, a senior at Clemson University.

Thomas is also survived by his three siblings; Charles Johnson of Folly Beach, SC, Jana Johnson Fine (Pat) of James Island, SC and Steve Johnson of Savannah, GA along with many local cousins and extended family.

The family will receive friends on Friday, March 12, 2021 from 5 PM - 7 PM at McAlister-Smith Funeral & Cremation, 1520 Rifle Range Rd., Mt. Pleasant, SC 29464.

The burial will be held at St. James Anglican Churchyard at a later date.

In lieu of flowers, memorial contributions in Thomas`s memory may be sent to Shawn Jenkins MUSC Children's Hospital, where Thomas was a benefactor.

Expressions of sympathy may be viewed or submitted online at

Funeral arrangements have been entrusted to McALISTER-SMITH FUNERAL & CREMATION, Mt. Pleasant, 1520 Rifle Range Rd., Mt. Pleasant, SC 29464, (843) 884-3833.
To order memorial trees or send flowers to the family in memory of Dr. Thomas Clayton Johnson, please visit our flower store.

Service Schedule

Past Services


Friday, March 12, 2021

5:00 - 7:00 pm

McAlister-Smith Funeral & Cremation Mt. Pleasant

1520 Rifle Range Rd, Mt Pleasant, SC 29464

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