Despite surgical options such as decompression and total hip replacement being common recommendations, stem cell therapy has shown potential in its early stages but still requires significant supporting data to prove its efficacy. Other alternative approaches such as Panchakarma are not scientifically proven, although they do provide some benefits for AVN. It is necessary to talk over these alternatives in detail with your orthopedic surgeon and perhaps consult another practitioner. 

Core D or stem cell therapy can help you.