60-year-old Male 180 Pounds 5'9" Tall Needs Diastases Recti Repair

Had epigastric hernia mesh repair one year ago . Diastases recti was not diagnosed or repaired at same time so I still have it . Very disappointed with Dr. Jamshidi of coastal surgeons Oceanside California with no improvement whatsoever. I still have Gerd, cannot do a sit up and it's painful to lean or bend forward.