Paul, Weiss is advising Kohlberg & Company, LLC in its acquisition of Ob Hospitalist Group, the nation’s largest provider of customized obstetric hospitalist programs, from Gryphon Investors. OBHG has a national network of over 1,100 highly trained obstetric clinicians who provide patient care exclusively in a hospital setting. The network serves approximately 200 partner hospitals across 34 states. Financial terms of the transaction were not disclosed.

The Paul, Weiss team includes, among others, corporate partners Angelo Bonvino and Thomas de la Bastide and counsel Samuel Welt, Suhan Shim and Julie Martinelli; tax partner Lindsay Parks; intellectual property partner Charles Googe; real estate partner Peter Fisch; litigation partner Gregory Laufer and counsel Steven Herzog; executive compensation counsel Meghan Fox; antitrust counsel Marta Kelly; and environmental counsel William O'Brien.