CHESAPEAKE, Va. — The last time Brittni DuPuy-German saw her trusted gynecologist, she once again explained that the stabbing, mystery pain in her abdomen had not gone away.It first appeared two years earlier, after she said her doctor, Javaid Perwaiz, surgically tied her tubes. To fix it, he had proposed more surgery — three additional procedures in nine months that she said included a hysterectomy when she was 29. But the pain persisted.So on Nov. 8, 2019, at his private-practice office, Perwaiz and DuPuy-German discussed the possibility of yet another surgery, she said. He scheduled an...…CHESAPEAKE, Va. — The last time Brittni DuPuy-German saw her trusted gynecologist, she once again explained that the stabbing, mystery pain in her abdomen had not gone away.It first appeared two years earlier, after she said her doctor, Javaid Perwaiz, surgically tied her tubes. To fix it, he had proposed more surgery — three additional procedures in nine months that she said included a hysterectomy when she was 29. But the pain persisted.So on Nov. 8, 2019, at his private-practice office, Perwaiz and DuPuy-German discussed the possibility of yet another surgery, she said. He scheduled an...WW…