This makes little sense. If the problems are solved and you can equalize, there is no limit of depth. Equalization problems are worst in the few meters, once your are at 10 meters (30 feet) going down further is much easier...I was cleared by ear, nose, throat doctor to resume certification process. Instructed not to dive beyond 30 feet, and use sinus decongestion one day prior to dive.
Waiting for Dr's updated health clearance form to resume Sunday pool sessions.
Practicing ear pressure release techniques. If I had known how to depressurize my ears beforehand I wouldn't be in this situation.
Is your doctor/ENT understanding diving physiology? Unfortunately , many do not...
If you have problems with your ears, I warmly suggest that you see a doctor/ENT specialised in diving problems (possibly free diving, as this is much more stressfull for ears than scuba diving).
Call DAN and ask for an underwater doctor in your area.
Do not stress your ears until you are cleared for diving by a diving-aware doctor.
In my experience as an instructor, the cases of people who are totally not suitable for diving due to ear problems are very rare. Doctors unaware of diving physiology are much more common...
Even more common are instructors which only teach the obsolete and dangerous Valsalva equalization method, whilst many other methods are known, who are both more effective and much safer: BTV, Frenzel, Toynbee, Marcante-Odaglia, etc...