The acquisition will cost $53.5 million in cash, plus an earnout consideration of up to $24 million and around $5 million in stock to employees joining Doximity.
This additional funding brings the company's total Series B raise to $120 million. 
CEO Katie Reed said the startup will use the funding to hire more trainers and add to its content offerings.
The digital health insurance provider confirmed it has closed one of the largest Series B rounds in the booming African healthtech industry to date.
The website will go online on 12 February.