Stefon Diggs’ girlfriend, Cardi B, revealed the name of the gynaecologist who supported her through most of her pregnancy, She highlighted the doctor’s role in helping her manage her mental health while carrying her fourth child.The Grammy winner shared the message days after introducing her newborn son, her first baby with New England Patriots wide receiver.On Thursday, Cardi B reposted a message thanking her longtime OB-GYN on her Instagram story.“Thank you soo much, Dr. Maria Giannopoulos for delivering my babies and being so patient with me,” Cardi B wrote. “Thank you for the best after care and always checking on my physical and mental health while I carry. Love you.”Dr. Maria Giannopoulos shared the post on her own page and showed the rapper same love.“Cardi B, You already know I adore you.❤️ Thank you for trusting me with such precious moments in your life. I'll always be here for you ❤️❤️❤️ Love you my girl.”Source: (Via Instagram/ @iamCardiB)Dr. Giannopoulos identifies herself as a board-certified OB-GYN, robotic surgeon and hormone specialist in her professional bio, noting she is the founder of Matrielle™, a wellness-focused practice. View this post on Instagram Instagram PostStefon Diggs and Cardi B's baby boy was born Nov. 4.Cardi B revealed his first photos on Wednesday, showing him asleep in a red, white and blue Patriots swaddle embroidered with “Diggs.” He also wore a matching blue cap decorated with footballs and his father’s name.In the photos, the rapper sat beside a large elephant plush toy, dressed in blue while cradling her son.“11/4 🧸🩶🏈,” Cardi B captioned the post. View this post on Instagram Instagram PostDiggs responded in the comments, writing:“Proud of you boo butt !!!! Love you 💕” and “Baby brim 😙😙😙😙.”Cardi B has also celebrated her and Stefon Diggs' son with a unique keepsake.Mommy Made Encapsulation, a company that preserves placenta and umbilical cords, crafted a custom gold pendant from the newborn's cord.In an Instagram video shared by the brand on Thursday, the cord is cleaned, shaped and dipped in gold before being formed into a heart-shaped charm.Also Read: Stefon Diggs receives supportive message from gf Cardi B after Patriots WR opens up about "feeling broken" post ACL surgeryStefon Diggs' GF Cardi B admits harsh postpartum reality after welcoming 4th babyNine days after giving birth to her son with Stefon Diggs, Cardi B opened up about her struggles to cope up with post-delivery body.“Tour journey with me? I haven’t started rehearsals yet, but I’m doing light work outside to slowly get my body back in shape. But my joints and bones… I’m 33, honey, I’m an ol lady," the rapper wrote via her Instagram Story on Thursday.Cardi B is preparing for her “Little Miss Drama Tour”, scheduled to run from February 11 to April 17, 2026.She released her second album "Am I the Drama?" in September while pregnant.