it was a nightmare and worst patient care experience throughout my cancer journey. very abusive and dangerous neurosurgeon. poor quality of care with no medical attention. no proactive surveillance denying me of follow up appointment to discuss my clinical condition and relevant unusual findings in my recent brain mri report. very unethical and unprofessional. too much corruption, politics, neglect, conspiracy, abuse of power/ dominance, questionable behavior and other red flags going on .