About Tammy

Tammy Cisneros is a Senior Client Associate with J.P. Morgan Wealth Management.

As a member of The Yamin Group, Tammy views her role as one of service, dedicated to rounding out the full scope of enhanced services the team offers its clients.

Tammy brings a background in legal administration and institutional equities. She began her career with investments, working closely with portfolio managers and analysts as a liaison to research and publicly traded company management before advancing to Associate Director of Institutional Equities at Oppenheimer Funds.

Tammy transitioned to private wealth management for the opportunity to work directly with investors, focusing on developing those relationships through enhanced client services. She has held senior positions as a Registered Wealth Management Associate and Team Administrator with Stifel, Merrill Lynch and Morgan Stanley.

Markets and Economy

30 years of foresight: The 2026 J.P. Morgan Long-Term Capital Market Assumptions in focus

October 24, 2025Three decades of perspective, applied to today’s most pressing investment questions.Read Now
Wealth Planning

Beware the wash sale rule

October 23, 2025Tax-loss harvesting can help you offset capital gains, but only if you do it properly.Read Now
Fraud

Helping your elderly and vulnerable loved ones avoid the scammers

October 23, 2025Elderly and vulnerable people are prime targets for cybercriminals and scammers. Have a conversation about how they can protect themselves today.Read Now