Introduction. The consequences of COVID-19 infection have significantly worsened people's lifestyle. One of the leading topics of rehabilitation of elderly patients is the restoration of normal motor potential. Gonarthrosis of the knee joints, is one of the most common joint diseases, especially among gerontological patients. Gonarthrosis of the knee joints, or osteoarthritis, is one of the most common joint diseases, especially among gerontological patients. Purpose. The aim of the study was to evaluate the methodology: PRP therapy of knee joints in combination with a magnetolaser in gerontological patients treated with gonarthrosis 1 and 2 art. Materials and methods. On the basis of the multidisciplinary medical center Beauty Life LLC, Yekaterinburg, head Lobinsky O.A., there is a department of manual therapy, osteopathy and restorative medicine, head of PhD, associate professor of UGMU Ponomarev A.S. For the period June 2022 - June 2023. On the basis of our department, 32 (100%) gerontological patients received assistance. (80+) about gonarthrosis 1 and 2 art. Of these, 22 women (67%), 10 men (33%). The age of women is 80-84 18 (82% of the total number of women), 85-89 4 (18% of the total number of women who applied). The age of men is 80-84 10 (100% of all men who applied). All 100% of respondents had previously done MRI of the knee joints and bioimpedance analysis of body composition. MRI revealed reliable signs of gonarthrosis 1 and 2. Diagnosis of body composition revealed in 100% of respondents a violation in the assimilation of protein and collagen, dehydration of cartilage tissue. Statistical data processing was carried out using Microsoft Excel. Results. The treatment was carried out for 40-45 days. The multiplicity of plasma therapy is 9-10 days. After the course of therapy, all 100% noted an improvement in mobility in the joints, the duration of hiking increased by up to 50%. Patients who received after PRP therapy with a magnetolaser re-applied after 5-7 months. Patients who received magnetolaser therapy applied again after 10-12 months, which directly proves the high effectiveness of complex therapy. Conclusions. According to the study, it is obvious that the therapy of gonarthrosis 1 and 2 art. proposed by us in elderly patients is a good alternative to surgical treatment. After repeated examination and assessment of the patients' condition, as a result of PRP therapy in combination with a magnetolaser, significant regeneration of damaged tissues and pain reduction were noted in all patients. In addition, there was a marked improvement in joint movement and overall quality of life. Significant results were achieved in a short time.