Invited lectures as guest faculty speaker
Aside from speaking at public forums and seminars, Dr Tan has been invited to share her expertise in breast diagnosis and surgery with other healthcare professionals at several local and regional medical conferences and meetings.
Thyroid Cancer - How Aggressive Should We Be?
The Cancer Institute Grand Rounds, 16 February 2005, TTSH

Breast Cancer - Has anything changed?
The Cancer Institute CME update, 19 April 2005

Practical Issues in Sentinel Node Biopsy - Prediction of non sentinel node status; Can axillary clearance be avoided?
Inaugural KK Breast Seminar, 8 April 2006, Fullerton Hotel, Singapore

Advances in Breast Cancer Surgery - What Has Changed?
2nd Combined KK Annual Scientific Meeting, 7-8 July 2006, KKH

Breast Cancer - The Evolution & Modern Approach
Galaxy Healthcare Services for Gulshan Club & City Hospital
15 July 2007, Dhaka, Bangladesh

A. Clinical Indications for Sentinel Lymph Node Biopsy
B. Can We Forgo Axillary Clearance if the Sentinel Lymph Node is Positive?
C. Negative Aspects of Sentinel Lymph Node Biopsy
1st Sentinel Lymph Node Biopsy Course for Surgeons
4-5 October 2007, KKH

Is there evidence of progression from hyperplasia to carcinoma in the breast?
6th KK Breast Seminar
24 May 2008, York Hotel

Healing from the loss of the breast to cancer: Breast Reconstruction
4th KKH Annual Scientific Meeting
25-26 July 2008, KKH

Minimally Invasive Modalities for Diagnosis & Intervention in Breast Diseases
Joint International Medical Congress of Cebu Doctors' University-College of Medicine Alumni Association and the Cebu Doctors' University Hospital on
Minimally Invasive Approaches in the Era of Shifting Paradigms
10-11 July 2009, Cebu, Philippines

Ductoscopy: A new diagnostic modality for breast diseases
The Medical City Hospital
13 July 2009, Manila, Philippines

Alternative Psychological Breast Cancer Care and the Expressive Therapies in Singapore
The Internationalisation of the Creative Arts in Therapy
7-9 January 2010, LASALLE College of the Arts, Singapore

Breast Cancer - A Surgeon's Point of View
19th Annual Scientific Meeting, Singapore Radiological Society & College of Radiologists Singapore
25-28 February 2010, Holiday Inn Atrium, Singapore

An Intimate Affair of the Breast
Pharmaceutical Society of Singapore Update
16 August 2010, Alumni Medical Centre, Singapore

Ultrasound Guided Breast Biopsy Workshop
8th KK Breast Seminar
4 September 2010, Marina Mandarin Hotel, Singapore

Approach to Breast Symptoms in Primary Care - An update for GPs
30 October 2010, Pan Pacific Hotel, Singapore

New Approaches to Surgical Management of Breast Cancer
Breast, Colorectal & Liver Cancer Update BCL 2011
Cutting Edge in Comprehensive Breast, Colorectal & Liver Cancer
20-22 May 2011, MRCCC Siloam Hospitals Semanggi, Jakarta, Indonesia

Surgical Issues in Neoadjuvant Chemotherapy for Operable Breast Cancer
Annual Combined Surgical Meeting Singapore
4 August 2012, Grand Copthorne Waterfront Hotel Singapore

Axillary Reverse Mapping to Reduce Lymphoedema in Breast Cancer
Annual Combined Surgical Meeting Singapore
12-13 October 2013, Conrad Centennial Singapore

Modern Surgical Treatment of Breast Cancer
Multidisciplinary Management of Breast Cancer Scientific Seminar
2 March 2014, United Hospital, Dhaka, Bangladesh

Minimally Invasive Ultrasound Guided Radiofrequency INTACT Breast Biopsy
11th Asia-Pacific Congress of Cardiovascular and Interventional Radiology
23rd Annual Scientific Meeting of the Singapore Radiological Society and College of Radiologists Singapore
15-18 May 2014, Singapore
Advances in Preservation of Breast Cosmesis: Breast Imaging Basics towards Minimally Invasive Lumpectomy for Benign Conditions
College of Surgeons Academy of Medicine Malaysia Pre-Congress Workshop 2
Faculty speaker and Live Surgery
17 May 2017, University of Malaya Medical Centre, Kuala Lumpur
INTACT ® Radiofrequency Breast Lesion Excision System
RadiologyAsia 2018
11-13 May 2018, Singapore
Vacuum Assisted Breast Biopsy
Breast and Endocrine Fellowship (Malaysia) Seminar 2019
4-5 April 2019, Aseania Resort, Langkawi, Malaysia

Triple Negative Breast Cancer
Radiology Asia 2019
26-27 April 2019, Singapore EXPO

Ultrasound Guided Vacuum Assisted Biopsy of the Breast
Korean Surgical Ultrasound Society Spring Symposium
26 May 2019, Seoul, Korea

Recent Advances in Surgical Management of Breast Cancer
48th Sri Lanka Surgical Congress 2019
22-24 August 2019, Jetwing Lighthouse Hotel, Galle, Sri Lanka
Ultrasound Guided Vacuum Assisted Breast Biopsy in Singapore
71st Annual Congress of the Korean Surgical Society
31 Oct - 2 November 2019, Grand Hilton Seoul, Korea

BD/BARD Southeast Asia Ultrasound Guided Intervention Training
Course Director / Faculty / Proctor
March 2016 - Current